Bulbapedia - User contributions [en]

Professor Oak

2013-01-21T09:45:07Z

Mewtwo-Rose: /* Unused teams */

{{CharInfobox|
color={{kanto color}} |
corecolor={{kanto color light}} |
bordercolor={{kanto color dark}} |
|name=Professor Samuel Oak
|jname=オーキド・ユキナリ博士
|tmname=Dr. Yukinari Okido
|slogan=no
|image=FireRed LeafGreen Professor Oak.png
|size=180px
|caption=Art from {{2v2|FireRed|LeafGreen}}
|age=yes
|years=50
|gender=Male
|colors=yes
|eyes=Black{{tt|*|currently}}, blue{{tt|*|child}}
|hair=Gray{{tt|*|currently}}, brown{{tt|*|youth}}
|hometown=[[Pallet Town]]
|region=[[Kanto]]
|relatives={{ga|Blue}}, [[Daisy Oak|Daisy]] (games) [[Gary Oak|Gary Oak]] (anime, manga) [[Daisy Oak|May Oak]] (manga adaptation)
|trainer=yes
|trainerclass=Former {{pkmn|Trainer}}, [[Pokémon Professor]]
|game=yes
|generation={{Gen|I}}, {{Gen|II}}, {{Gen|III}}, {{Gen|IV}}
|games=[[Pokémon Red and Blue Versions|Red, Blue]], {{v2|Yellow}}, [[Pokémon Gold and Silver Versions|Gold, Silver]], {{v2|Crystal}}, {{game|FireRed and LeafGreen|s}}, {{3v2|Diamond|Pearl|Platinum}}, {{game|HeartGold and SoulSilver|s}}, [[Pokémon Snap]], [[Pokémon Stadium (English)|Stadium]], {{pkmn|Stadium 2}}
|leader=no
|anime=yes
|epnum=EP001
|epname=Pokémon - I Choose You!
|enva=[[Stan Hart]] ([[EP001]]-[[AG133]]) [[Carter Cathcart]] ([[The Mastermind of Mirage Pokémon|MoMP]]-present) [[Tara Jayne]] (child; [[M04]])
|java=[[Unshō Ishizuka]] Keiko Toda (child)
|}}
'''Professor Samuel Oak''' (Japanese: '''オーキド・ユキナリ博士''' ''Dr. Yukinari Okido'', ''Ōkido-Hakase'' and ''Orchid'' are also seen) is a [[Pokémon Professor]] who lives and works at his [[Professor Oak's Laboratory|research lab]] in [[Pallet Town]] of the [[Kanto]] region. According to Professor Elm, Oak concentrates on Pokémon and human relationships as a profession.

==In the games==
===In Generation I===
[[File:PkmnProfWantsToFight.png|thumb|right|The unused Trainer class for Professor Oak. However, in this case the game has not changed the battle mode data to a Trainer battle, so if "captured" he would be read as the last normal Pokémon encountered.]]

Professor Oak works in [[Professor Oak's Laboratory|his Laboratory]] in [[Pallet Town]] with his aides. He gave {{ga|Red}} and {{ga|Blue}} their Starter Pokémon in {{game3|Red and Blue|Pokémon Red, Blue|s}}, {{game3|Red and Green|Green|s}}, {{v2|Yellow}}, {{2v2|FireRed|LeafGreen}}. He is an idol to many Trainers and researchers, including [[Professor Elm]], and always plays an important supporting role in the many games that he appears in.

He was a childhood friend of [[Agatha]]. They remained good friends and top-class Pokémon Trainers until Oak stopped battling and became interested in Pokémon research. Agatha said that he became soft and started to regard him as a fool. However, Oak still affiliates with the [[Pokémon League]] as an adviser.

====Pokémon====
=====Red, Green, and Blue=====
Professor Oak confirms having been a successful Trainer in his youth; however, he states that he only possesses the following Pokémon. {{ga|Red}} is allowed to choose one in order to begin his journey. His grandson, {{ga|Blue}}, the {{player}}'s [[rival]], then picks the Pokémon whose type has an advantage against their own.
{|
| valign=top |{{Pokémon/1
|game=Red
|ndex=001
|pokemon=Bulbasaur
|type1=Grass|type2=Poison
|level=5
|move1=Tackle|move1type=Normal
|move2=Growl|move2type=Normal}}
| valign=top |{{Pokémon/1
|game=Red
|ndex=004
|pokemon=Charmander
|type1=Fire
|level=5
|move1=Scratch|move1type=Normal
|move2=Growl|move2type=Normal}}
| valign=top |{{Pokémon/1
|game=Red
|ndex=007
|pokemon=Squirtle
|type1=Water
|level=5
|move1=Tackle|move1type=Normal
|move2=Tail Whip|move2type=Normal}}
|}

=====Yellow=====
{{main|Red's Pikachu (game)}}
Professor Oak catches this {{p|Pikachu}} while stopping Red from beginning his journey without any Pokémon. He later decides to give it to him.

{{Pokémon/1
|game=Yellow
|ndex=025
|pokemon=Pikachu
|type1=Electric
|level=5
|move1=ThunderShock|move1type=Electric
|move2=Growl|move2type=Normal}}

This {{p|Eevee}} was intended for Red but was taken by Blue in his impatience. Its evolutionary path is determined by the player's interactions with its Trainer.

{{Pokémon/1
|game=Yellow
|ndex=133
|pokemon=Eevee
|level=5
|type1=Normal
|move1=Tackle|move1type=Normal
|move2=Tail Whip|move2type=Normal}}

=====Unused teams=====
In the [[Generation I]] games there is [[Pokémon Red and Green beta|unused]] [[Trainer]] [[data ]]for Prof. Oak. This implies that Oak was originally going to be able to be battled.

In the data, Oak has Level 66 {{p|Tauros}}, Level 67 {{p|Exeggutor}}, Level 68 {{p|Arcanine}}, Level 70 {{p|Gyarados}} and one of the Kanto {{pkmn2|starter}}s at Level 69. This places his strength on-par with the player's rival and the [[Pokémon Champion|Pokémon League Champion]]. As well, four of his Pokémon are identical to the ones used by the Champion, only higher level, so originally Oak may have been intended to be in the game as the Champion, or at least another high-ranking Trainer. This is supported by an email on the PC in Oak's lab, in which the Pokémon League issues a challenge to all Trainers, then specifically requests Oak to come visit them.

The only known ways to battle Oak are by performing the {{DL|Mew glitch|Ditto glitch}} with a {{stat|Special}} stat of 226. These teams cannot be battled when using the old man glitch; they can only be battled via the Ditto glitch if the wild Ditto's {{stat|Attack}} is lowered by 4, 5, or 6 stages (each will yield a different one of the three teams).
{{left clear}}

{{Party
|color={{kanto color}}
|bordercolor={{kanto color dark}}
|headcolor={{kanto color light}}
|sprite=Spr Y Oak.png
|prize={{PDollar}}6930
|name=Prof. Oak
|game=RGBY
|location=Glitch
|pokemon=5
|pokemon1={{Pokémon/1
|game=Yellow
|ndex=128
|pokemon=Tauros
|level=66
|type1=Normal
|move1=Take Down|move1type=Normal
|move2=Leer|move2type=Normal
|move3=Rage|move3type=Normal
|move4=Tail Whip|move4type=Normal
}}
|pokemon2={{Pokémon/1
|game=Yellow
|ndex=103
|pokemon=Exeggutor
|level=67
|type1=Grass|type2=Psychic
|move1=Stomp|move1type=Normal
|move2=Barrage|move2type=Normal
|move3=Hypnosis|move3type=Psychic}}
|pokemon3={{Pokémon/1
|game=Yellow
|ndex=059
|pokemon=Arcanine
|level=68
|type1=Fire
|move1=Take Down|move1type=Normal
|move2=Ember|move2type=Fire
|move3=Roar|move3type=Normal
|move4=Leer|move4type=Normal}}
|pokemon4={{Pokémon/1
|game=Yellow
|ndex=009
|pokemon=Blastoise
|level=69
|type1=Water
|move1=Bite|move1type=Normal
|move2=Withdraw|move2type=Water
|move3=Skull Bash|move3type=Normal
|move4=Hydro Pump|move4type=Water}}
|pokemon5={{Pokémon/1
|game=Yellow
|ndex=130
|pokemon=Gyarados
|level=70
|type1=Water|type2=Flying
|move1=Hydro Pump|move1type=Water
|move2=Dragon Rage|move2type=Dragon
|move3=Leer|move3type=Normal
|move4=Hyper Beam|move4type=Normal
}}
}}

{{Party
|color={{kanto color}}
|bordercolor={{kanto color dark}}
|headcolor={{kanto color light}}
|sprite=Spr Y Oak.png
|prize={{PDollar}}6930
|name=Prof. Oak
|game=RGBY
|location=Glitch
|pokemon=5
|pokemon1={{Pokémon/1
|game=Yellow
|ndex=128
|pokemon=Tauros
|level=66
|type1=Normal
|move1=Take Down|move1type=Normal
|move2=Leer|move2type=Normal
|move3=Rage|move3type=Normal
|move4=Tail Whip|move4type=Normal
}}
|pokemon2={{Pokémon/1
|game=Yellow
|ndex=103
|pokemon=Exeggutor
|level=67
|type1=Grass|type2=Psychic
|move1=Stomp|move1type=Normal
|move2=Barrage|move2type=Normal
|move3=Hypnosis|move3type=Psychic}}
|pokemon3={{Pokémon/1
|game=Yellow
|ndex=059
|pokemon=Arcanine
|level=68
|type1=Fire
|move1=Take Down|move1type=Normal
|move2=Ember|move2type=Fire
|move3=Roar|move3type=Normal
|move4=Leer|move4type=Normal}}
|pokemon4={{Pokémon/1
|game=Yellow
|ndex=003
|pokemon=Venusaur
|level=69
|type1=Grass|type2=Poison
|move1=Razor Leaf|move1type=Grass
|move2=Growth|move2type=Normal
|move3=Sleep Powder|move3type=Grass
|move4=SolarBeam|move4type=Grass}}
|pokemon5={{Pokémon/1
|game=Yellow
|ndex=130
|pokemon=Gyarados
|level=70
|type1=Water|type2=Flying
|move1=Hydro Pump|move1type=Water
|move2=Dragon Rage|move2type=Dragon
|move3=Leer|move3type=Normal
|move4=Hyper Beam|move4type=Normal
}}
}}

{{Party
|color={{kanto color}}
|bordercolor={{kanto color dark}}
|headcolor={{kanto color light}}
|sprite=Spr Y Oak.png
|prize={{PDollar}}6930
|name=Prof. Oak
|game=RGBY
|location=Glitch
|pokemon=5
|pokemon1={{Pokémon/1
|game=Yellow
|ndex=128
|pokemon=Tauros
|level=66
|type1=Normal
|move1=Take Down|move1type=Normal
|move2=Leer|move2type=Normal
|move3=Rage|move3type=Normal
|move4=Tail Whip|move4type=Normal
}}
|pokemon2={{Pokémon/1
|game=Yellow
|ndex=103
|pokemon=Exeggutor
|level=67
|type1=Grass|type2=Psychic
|move1=Stomp|move1type=Normal
|move2=Barrage|move2type=Normal
|move3=Hypnosis|move3type=Psychic}}
|pokemon3={{Pokémon/1
|game=Yellow
|ndex=059
|pokemon=Arcanine
|level=68
|type1=Fire
|move1=Take Down|move1type=Normal
|move2=Ember|move2type=Fire
|move3=Roar|move3type=Normal
|move4=Leer|move4type=Normal}}
|pokemon4={{Pokémon/1
|game=Yellow
|ndex=006
|pokemon=Charizard
|level=69
|type1=Fire|type2=Flying
|move1=Rage|move1type=Normal
|move2=Slash|move2type=Normal
|move3=Flamethrower|move3type=Fire
|move4=Fire Spin|move4type=Fire}}
|pokemon5={{Pokémon/1
|game=Yellow
|ndex=130
|pokemon=Gyarados
|level=70
|type1=Water|type2=Flying
|move1=Hydro Pump|move1type=Water
|move2=Dragon Rage|move2type=Dragon
|move3=Leer|move3type=Normal
|move4=Hyper Beam|move4type=Normal
}}
}}

===In Generation II===
Professor Oak was always well-known in [[Kanto]] but in [[Generation II]] he became more of a celebrity, a "star Pokémon Researcher". He became famous in [[Johto]] because of his Radio Show with [[DJ Mary]]. He was going to turn down the show at first but Mary's energy and persistence wore him down. {{ga|Ethan}}/{{ga|Kris}} first met him visiting the home of [[Mr. Pokémon]], another of Oak's childhood friends. Later he grants the young Trainer access to [[Mt. Silver]], a place which only the finest Pokémon Trainers may enter, after the player has earned all the Badges in Johto and later Kanto.

Professor Oak has many old friends. One of them is [[Kurt]], a [[Poké Ball]] smith from [[Azalea Town]] and another is [[Professor Elm]] who used to be Oak's assistant. In fact, there is a picture on Kurt's wall saying "...a young Prof Oak?" and an email addressed to him from Professor Elm can be found in his lab:
:"''...
:''<sc>Prof. Oak</sc>, how is your research
:''coming along? I'm still plugging
:''away. I heard rumors
:''that {{player|<name>}} is
:''getting quite a reputation.
:''I'm delighted to hear that.
:''<sc>Elm</sc> in <sc>[[New Bark Town]]</sc> 8-)''"

Professor Oak has gained many fans and admirers. One of them is {{tc|School Kid|Schoolboy}} Chad, who frequently calls the player to share trivia about Oak.

===In Generation III===
Professor Oak returns in {{2v2|FireRed|LeafGreen}} to reprise his role from the Generation I games. He also grants the {{player}} the [[National Pokédex]] after they have caught 60 different species of Pokémon and defeated the [[Elite Four]].

====Pokémon====
{|
| valign=top |{{Pokémon/3
|game=FireRed
|ndex=001
|pokemon=Bulbasaur
|level=5
|type1=Grass
|type2=Poison
|ability=Overgrow
|move1=Tackle|move1type=Normal
|move2=Growl|move2type=Normal}}
| valign=top |{{Pokémon/3
|game=FireRed
|ndex=004
|pokemon=Charmander
|level=5
|type1=Fire
|ability=Blaze
|move1=Scratch|move1type=Normal
|move2=Growl|move2type=Normal}}
| valign=top |{{Pokémon/3
|game=FireRed
|ndex=007
|pokemon=Squirtle
|level=5
|type1=Water
|ability=Torrent
|move1=Tackle
|move1type=Normal
|move2=Tail Whip|move2type=Normal}}
|}

====Fame Checker====
This is a list of the [[Fame Checker]]'s information on Professor Oak in {{game|FireRed and LeafGreen|s}}.
;Pallet Town - sign
* What does this person do?
:"<sc>[[Professor Oak's Laboratory|Oak Pokémon Research Lab]]</sc>."
;Pallet Town Research Lab - Prof. Oak
* What is this person like?
:"To make a complete guide on all the <sc>Pok</sc>é<sc>mon</sc> in the world...
:That was my dream!"
;Pallet Town Research Lab - aide
* What is this person like?
:"<sc>Prof. Oak</sc> may not look like much, but he's the authority on <sc>Pok</sc>é<sc>mon</sc>.
:Many <sc>Pok</sc>é<sc>mon Trainers</sc> hold him in high regard."
;[[Viridian City]] - {{DL|Pokémon magazines|Pokémon Journal}}
* Family and friends?
:"<sc>Prof. Oak</sc> reportedly lives with his grandchildren, <sc>[[Daisy Oak|Daisy]]</sc> and <sc>{{ga|Blue}}</sc>."
;[[Pokémon League]] - [[Agatha]]
* Family and friends?
:"I hear <sc>Oak</sc>'s taken a lot of interest in you, child.
:That old duff was once tough and handsome.
:But that was decades ago. He's a shadow of his former self."
;Pallet Town Research Lab - aide
* What does this person do?
:"<sc>Prof. Oak</sc> is going to have his own radio show soon.
:The program will be called <sc>Prof. Oak's Pok</sc>é<sc>mon Seminar</sc>."
;Message from <sc>Oak</sc>
* From: <sc>Prof. Oak</sc>
* To: [Player]
:"Why do <sc>Pok</sc>é<sc>mon</sc> compete and battle so hard for you?
:They do so because they can see the love and trust you have towards <sc>Pok</sc>é<sc>mon</sc>.
:Never forget that."

===In Generation IV===
====Diamond, Pearl, and Platinum====
Professor Oak is also a good friend of [[Professor Rowan]]. He visits [[Sinnoh]] often, has a home in [[Eterna City]], introduces Trainers to [[Pal Park]], and gives them the [[National Pokédex]], as well as the [[Up-Grade]], [[Poké Radar]] and the function {{DL|Pokétch|Trainer Counter}} of the [[Pokétch]]. [[Oak's Letter|A letter]] that he sends to the player in a special event allows the player to find {{p|Shaymin}}. An aide in Rowan's laboratory mentions that Oak is Rowan's junior in terms of seniority. In Platinum, after providing the {{DL|Evolution-inducing held item|Up-Grade}}, Professor Oak will talk about the [[legendary birds]] and say that they have been sighted in [[Sinnoh]]. From this point {{p|Articuno}}, {{p|Zapdos}}, and {{p|Moltres}} will be visible roaming on the map.

====HeartGold and SoulSilver====
[[File:HGSS Prerelease Mr Pokemon House.png|thumb|right|Oak with {{ga|Ethan}} and Mr. Pokémon in [[Generation IV]]]]
Professor Oak returns in the Johto remakes to fulfill a similar role as he did in {{3v2|Gold|Silver|Crystal}}, albeit expanded. For obtaining all sixteen [[Badge]]s and defeating {{ga|Red}}, he will give the player one of either {{p|Bulbasaur}}, {{p|Charmander}}, or {{p|Squirtle}}. He also gives the player {{HM|08|Rock Climb}} to assist them in navigation through [[Mt. Silver]]. He will also gives the player the National Pokédex before boarding the [[S.S. Aqua]]. Finally, if both {{p|Kyogre}} and {{p|Groudon}} from HeartGold and SoulSilver are traded into the same game, he will give the player a {{DL|List of key items in Generation IV|Jade Orb}} so that {{p|Rayquaza}} may be caught at the [[Embedded Tower]].

=====Pokémon=====
{|
| valign=top |{{Pokémon/4
|game=HeartGold
|ndex=001
|pokemon=Bulbasaur
|level=5
|type1=Grass
|type2=Poison
|ability=Overgrow
|move1=Tackle|move1type=Normal|move1cat=Physical
|move2=Growl|move2type=Normal|move2cat=Status}}
| valign=top |{{Pokémon/4
|game=HeartGold
|ndex=004
|pokemon=Charmander
|level=5
|type1=Fire
|ability=Blaze
|move1=Scratch|move1type=Normal|move1cat=Physical
|move2=Growl|move2type=Normal|move2cat=Status}}
| valign=top |{{Pokémon/4
|game=HeartGold
|ndex=007
|pokemon=Squirtle
|level=5
|type1=Water
|ability=Torrent
|move1=Tackle|move1type=Normal|move1cat=Physical
|move2=Tail Whip|move2type=Normal|move2cat=Status}}
|}
{{-}}

===Quotes===
====Red, Blue and Yellow====
{{incomplete|section|needs=Missing quotes}}
=====Intro=====
:''"Hello there! Welcome to the world of <sc>Pokémon</sc>! My name is <sc>Oak</sc>! People call me the <sc>Pokémon Prof</sc>! This world is inhabited by creatures called <sc>Pokémon</sc>! For some people, <sc>Pokémon</sc> are pets. Other use them for fights. Myself… I study <sc>Pokémon</sc> as a profession. First, what is your name? Right! So your name is <player>! This is my grandson. He's been your rival since you were a baby. …Erm, what is his name again? That's right! I remember now! His name is <rival>! <player>! Your own very <sc>Pokémon</sc> legend is about to unfold! A world of dreams and adventures with <sc>Pokémon</sc> awaits! Let's go!"''

=====[[Pallet Town]]=====
* While trying to get into tall grass:
:''"Hey! Wait! Don't go out! It's unsafe! Wild <sc>Pokémon</sc> live in tall grass! You need your own <sc>Pokémon</sc> for your protection. I know! Here, come with me!"''{{sup/1|RB}}
:''"Hey! Wait! Don't go out! That was close! Whew… A <sc>Pokémon</sc> can appear anytime in tall grass. You need your own <sc>Pokémon</sc> for your protection. I know! Here, come with me!"''{{sup/1|Y}}

=====[[Professor Oak's Laboratory|Oak's Lab]]=====
* After getting dragged into lab:
:''"<rival>? Let me think… Oh, that's right. I told you to come! Just wait! Here, <player>! There are 3 <sc>Pokémon</sc> here! Haha! They are inside the <sc>Poké Balls</sc>. When I was young, I was a serious <sc>Pokémon</sc> trainer! In my old age, I have only 3 left, but you can have one! Choose!{{sup/1|RB}}
:''"Hmm? <rival>? Why are you here already? I said for you to come by later… Ah, whatever! Just wait there. Look, <player>! Do you see that ball on the table? It's called a <sc>Poké Ball</sc>. It holds a <sc>Pokémon</sc> inside. You may have it! Go on, take it!{{sup/1|Y}}
:''Be patient! <rival>, you can have one too!"''{{sup/1|RB}}
:''Be patient, <rival>, I'll give you one later."''{{sup/1|Y}}
* Before choosing starter:
:''"Now, <player>, which <sc>Pokémon</sc> do you want?"''{{sup/1|RB}}
:''"Go ahead, it's yours!"''{{sup/1|Y}}
* If player tries to go away before choosing starter:
:''"Hey! Don't go away yet!"''
* When choosing Pokémon{{sup/1|RB}}:
:''"So! You want the {{tt|fire/water/plant|Depending on starter}} <sc>Pokémon</sc>, <sc>{{p|Charmander}}</sc>/<sc>{{p|Squirtle}}</sc>/<sc>{{p|Bulbasaur}}</sc>?"''
* After choosing starter{{sup/1|RB}}:
:''"This <sc>Pokémon</sc> is really energetic!"''
* When rival snatches Pokémon {{sup/1|Y}}:
:''"<rival>! What are you doing?"''
:''"But, I… Oh, all right then. That <sc>Pokémon</sc> is yours. I was going to give you one anyway… <player>, come over here. <player>, this is the <sc>Pokémon</sc> I caught earlier. You can have it. I caught it in the wild and it's not tame yet."''
* Before battling rival:
:''"If a wild <sc>Pokémon</sc> appears, your <sc>Pokémon</sc> can fight against it!''"
:''"Afterward, go on to the next town."''{{sup/1|Y}}
* After battling rival{{sup/1|Y}}:
:''"What? Would you look at that! It's odd, but it appears that your <sc>{{p|Pikachu}}</sc> dislikes <sc>Poké Ball</sc>s. You should just keep it with you. That should make it happy! You can talk to it and see how it feels about you.
* If talked to after battling rival:
:''"<player>, raise your young <sc>Pokémon</sc> by making it fight!"''{{sup/1|RB}}
:''"You should talk to [[Red's Pikachu (game)|it]] and see how it feels."''{{sup/1|Y}}
* After receiving Oak's Parcel:
:''"Oh, <player>! How is my old <sc>Pokémon</sc>? Well, it seems to like you a lot. You must be talented as a <sc>Pokémon</sc> trainer! What? You have something for me? Ah! This is the custom <sc>Poké Ball</sc> I ordered! Thank you{{sup/1|RB}}
:''"Oh, <player>! How is my old <sc>Pokémon</sc>? Well, it seems to like you a lot. You must be talented as a <sc>Pokémon</sc> trainer! What? You have something for me? Ah! This is the custom <sc>Poké Ball</sc> I ordered! Thanks, <player>! By the way, I must ask you to do something for me."''{{sup/1|Y}}
* When rival joins player and Oak in the lab:
:''"Oh, right! I have a request of you two. On the desk there is my invention, <sc>Pokédex</sc>! It automatically records data on <sc>Pokémon</sc> you've seen or caught! It's a hi-tech encyclopedia! <player> and <rival>! Take these with you!{{sup/1|RB}}
:''"Ah, <rival>, good timing! I needed to ask both of you to do something for me. On the desk there is my invention, <sc>Pokédex</sc>! It automatically records data on <sc>Pokémon</sc> you've seen or caught! It's a hi-tech encyclopedia! <player> and <rival>! Take these with you! {{sup/1|Y}}
* After player and rival received the Pokedex:
:''"To make a complete guide on all the <sc>Pokémon</sc> in the world… That was my dream! But, I'm too old! I can't do it! So, I want you two to fulfill my dream for me! Get moving, you two! This is a great undertaking in <sc>Pokémon</sc> history!"''
* If talked to once again after rival leaves the lab:
:''"<sc>Pokémon</sc> around the world wait for you, <player>!"''

=====[[Indigo Plateau]]=====
* After defeating rival:
:''"<player>! So, you won! Congratulations! You're the new <sc>Pokémon League </sc> champion! You've grown up so much since you first left with <<sc>starter</sc>>! <player>, you have come of age! <rival>! I'm disappointed! I came when I heard you beat the <sc>Elite Four</sc>! But, when I got here, you had already lost! <rival>! Do you understand why you lost? You have forgotten to treat your <sc>Pokémon</sc> with trust and love! Without them, you will never become a champ again! <player>! You understand that your victory was not just your own doing! The bond you share with your <sc>Pokémon</sc> is marvelous! <player>! Come with me!"''

=====[[Hall of Fame]]=====
:''Er-hem! Congratulations, <player>! This floor is the <sc>Pokémon Hall of Fame</sc>. <sc>Pokémon League</sc> champions are honored for their exploits here! Their <sc>Pokémon</sc> are also recorded in the <sc>Hall of Fame</sc>! <player>! You have endeavored hard to become the new <sc>League Champion</sc>. Congratulations, <player>, you and your <sc>Pokémon</sc> are <sc>Hall of Famer</sc>s!

=====Pokédex evaluation=====
*When talking to Oak to get your Pokedex evaluated:
:''"Good to see you! How is your POKéDEX coming? Here, let me take a look!"''
* Fewer than 10 Pokémon:
:''"You still have lots to do. Look for <sc>Pokémon</sc> in grassy areas!"''
* 10-19 Pokémon:
:''"You're on the right track! Get a <sc>Flash</sc> HM from my <sc>Aide</sc>!"''
* 20-29 Pokémon:
:''"You still need more <sc>Pokémon</sc>! Try to catch other species!"''
* 30-39 Pokémon:
:''"Good, you're trying hard! Get an <sc>Itemfinder<sc> from my <sc>Aide</sc>"''
* 40-49 Pokémon:
:''"Looking good! Go find my <sc>Aide</sc> when you get 50!"''
* 50-59 Pokémon:
:''"You finally got a least 50 species! Be sure to get <sc>Exp.All</sc> from my <sc>Aide</sc>!"''
* 60-69 Pokémon:
:''"Ho! This is getting even better!"''{{sup/1|RB}}
:''"Oh! This is getting even better!"''{{sup/1|Y}}
* 70-79 Pokémon:
:''"Very good! Go fish for some marine <sc>Pokémon</sc>!"''
* 80-89 Pokémon:
:''"Wonderful! Do you like to collect things?"''
* 90-99 Pokémon:
:''"I'm impressed! It must have been difficult to do!"''
* 100-109 Pokémon:
:''"You finally got at least 100 species I can't believe how good you are!"''
* 110-119 Pokémon:
:''"You even have the evolved forms of <sc>Pokémon</sc>! Super!"''
* 120-129 Pokémon:
:''"Excellent! Trade with friends to get some more!"''
* 130-139 Pokémon:
:''"Outstanding! You've become a real pro at this!"''
* 140-149 Pokémon:
:''"I have nothing left to say! You're the authority now!"''
* 150-151 Pokémon:
:''"Your <sc>Pokédex</sc> is entirely complete Congratulations!"''{{sup/1|RB}}
:''"Your <sc>Pokédex</sc> is fully complete! Congratulations!"''{{sup/1|Y}}

====Gold, Silver and Crystal====
=====Intro=====
:''"Hello! Sorry to keep you waiting! Welcome to the world of <sc>Pokémon</sc>! My name is <sc>Oak</sc>. People call me <sc>Pokémon Prof</sc>. This world is inhabited by creatures that we call <sc>Pokémon</sc>. People and <sc>Pokémon</sc> live together by supporting each other. Some people play with <sc>Pokémon</sc>, some battle with them. But we don't know everything about <sc>Pokémon</sc> yet. There are still many mysteries to solve. That's why I study <sc>Pokémon</sc> every day. Now, what did you say your name was? <player>, are you ready? Your own very <sc>Pokémon</sc> story is about to unfold. You'll face fun times and tough challenges. A world of dreams and adventures with <sc>Pokémon</sc> awaits! Let's go! I'll be seeing you later!"''

=====[[Mr. Pokémon]]'s house=====
:''Aha! So you're <player>! I'm <sc>Oak</sc>! A <sc>Pokémon</sc> researcher. I was just visiting my old friend <sc>Mr.Pokémon</sc>. I heard you were running an errand for <sc>Prof.Elm</sc>, so I waited here. Oh! What's this? A rare <sc>Pokémon</sc>! Let's see… Hm, I see! I understand why <sc>Prof.Elm</sc> gave you a <sc>Pokémon</sc> for this errand. To researchers like <sc>Prof.Elm</sc> and I, <sc>Pokémon</sc> are our friends. He saw that you would treat your <sc>Pokémon</sc> with love and care. …Ah! You seem to be dependable. How would you like to help me out? See? This is the latest version of <sc>Pokédex</sc>. It automatically records data on <sc>Pokémon</sc> you've seen or caught. It's a hi-tech encyclopedia! Go meet many kinds of <sc>Pokémon</sc> and complete that <sc>Pokédex</sc>! But I've stayed too long. I have to get to <sc>Goldenrod</sc> for my usual radio show. <player>, I'm counting on you!"''

=====[[Oak's Lab]]=====
:''{{tt|Ah, <player>! It's good of you to come all this way to <sc>Kanto</sc>. What do you think of the trainers out here? Pretty tough, huh?|First time}} Ah, you're collecting <sc>Kanto Gym Badges</sc>. I imagine it's hard, but the experience is sure to help you. Come see me when you get them all. I'll have a gift for you. Keep trying hard, <player>! How is your <sc>Pokédex</sc> coming? Let's see… Current <sc>Pokédex</sc> completion level: <Pokémon seen> <sc>Pokémon</sc> seen <Pokémon owned> <sc>Pokémon</sc> owned <sc>Prof.Oak</sc>'s Rating: <pokédex evaluation text> If you're in the area, I hope you come visit again.

=====Pokédex evaluation=====
'''Note''': {{p|Mew}} and {{p|Celebi}} count towards the evaluation.
* Fewer than 10 Pokémon:
:''"Look for <sc>Pokémon</sc> in grassy areas!"''
* 10-19 Pokémon:
:''"Good. I see you understand how to use <sc>Poké Balls</sc>."''
* 20-34 Pokémon:
:''"You're getting good at this. But you have a long way to go."''
* 35-49 Pokémon:
:''"You need to fill up the <sc>Pokédex</sc>. Catch different kinds of <sc>Pokémon</sc>!"''
* 50-64 Pokémon:
:''"You're trying--I can see that. Your <sc>Pokédex</sc> is coming together."''
* 65-80 Pokémon:
:''"To evolve, some <sc>Pokémon</sc> grow, others use the effects of <sc>Stones</sc>."''
* 80-94 Pokémon:
:''"Have you gotten a fishing <sc>Rod</sc>? You can catch <sc>Pokémon</sc> by fishing."''
* 95-109 Pokémon:
:''"Excellent! You seem to like collecting things!"''
* 110-124 Pokémon:
:''"Some <sc>Pokémon</sc> only appear during certain times of the day."''
* 125-139 Pokémon:
:''"Your <sc>Pokédex</sc> is filling up. Keep up the good work!"''
* 140-154 Pokémon:
:''"I'm impressed. You're evolving <sc>Pokémon</sc>, not just catching them."''
* 155-169 Pokémon:
:''"Have you met <sc>[[Kurt]]</sc>? His custom <sc>Poké Balls</sc> should help."''
* 170-184 Pokémon:
:''"Wow. You've found more <sc>Pokémon</sc> than the last <sc>Pokédex</sc> research project."''
* 185-199 Pokémon:
:''"Are you trading your <sc>Pokémon</sc>? It's tough to do this alone!"''
* 200-214 Pokémon:
:''"Wow! You've hit 200! Your <sc>Pokédex</sc> is looking great!"''
* 215-229 Pokémon:
:''"You've found so many <sc>Pokémon</sc>! You've really helped my studies!"''
* 230-244 Pokémon:
:''"Magnificent! You could become a <sc>Pokémon</sc> professor right now!"''
* 245-249 Pokémon:
:''"Your <sc>Pokédex</sc> is amazing! You're ready to turn professional!"''
* 250-251 Pokémon:
:''"Whoa! A perfect <sc>Pokédex</sc>! I've dreamt about this! Congratulations!"''

====FireRed and LeafGreen====
{{incomplete|section|needs=Pokédex evaluation quotes: between 70-149}}
=====Intro=====
:''"Hello, there! Glad to meet you! Welcome to the world of <sc>Pokémon</sc>! My name is <sc>Oak</sc>! People affectionately refer to me as the <sc>Pokémon Professor</sc>. This world… …is inhabited far and wide by creatures called <sc>Pokémon</sc>! For some people, <sc>Pokémon</sc> are pets. Other use them for battling. As for myself… I study <sc>Pokémon</sc> as a profession. But first, tell me a little about yourself. Now tell me. Are you a boy? Or are you a girl? Let's begin with your name. What is it? Right… So your name is <player>. This is my grandson. He's been your rival since you both were babies. …Erm, what was his name now? …Er, was it <rival>? That's right! I remember now! His name is <rival>! <player>! Your own very <sc>Pokémon</sc> legend is about to unfold! A world of dreams and adventures with <sc>Pokémon</sc> awaits! Let's go!"''

=====[[Pallet Town]]=====
* While trying to get into tall grass:
:''"Hey! Wait! Don't go out! It's unsafe! Wild <sc>Pokémon</sc> live in tall grass! You need your own <sc>Pokémon</sc> for your protection. I know! Here, come with me!"''
* After resuming game after beating rival before receiving National Pokédex, if the Sevii sidequest is not done:
:''"Ah, <player>! You seem to be enjoying traveling. Knowing you, <player>, I can easily imagine you going out to even more exotic locales. Good for you, good for you. Hohoho."''
* After resuming game after beating rival before receiving National Pokédex, if the Sevii sidequest is done with fewer than 60 Pokémon owned:
:''"Ah, <player>! You're back, are you? How much have you filled in your <sc>Pokédex?</sc> May I see it? Let's see… You've caught <number of owned Pokémon>… Hm, it looks as if you're putting in an honest effort. When you manage to fill it some more, come show me, please."''
* After resuming game after beating rival before receiving National Pokédex, if the Sevii sidequest is done with 60 or more Pokémon owned:
:''"Ah, <player>! You're back, are you? How much have you filled in your <sc>Pokédex?</sc> May I see it? Let's see… You've caught… <number of owned Pokémon>!? Now, this is impressive! There's something I wanted to ask of you, <player>. Come. Follow me.

=====[[Oak's Lab]]=====
======Battle======
:''"Oh, for Pete's sake… So pushy, as always. <player>. You've never had a <sc>Pokémon</sc> battle before, have you? A <sc>Pokémon</sc> battle is when <sc>Trainers</sc> pit their <sc>Pokémon</sc> against each other. The <sc>Trainer</sc> that makes the other <sc>Trainer</sc>'s <sc>Pokémon</sc> faint by lowering their HP to ‌“0,” wins. But rather than talking about it, you'll learn more from experience. Try battling and see for yourself."''
* Damaging move used for first time:
:''"Inflicting damage on the foe is the key to any battle. "''
* Stat-lowering move used for the first time:
:''"Lowering the foe's stats will put you at an advantage."''
* Party screen is shown for first time (via either Pokémon button or using Potion):
:''"It's important to get know your <sc>Pokémon</sc> thoroughly. This is a list of your <sc>Pokémon</sc>, <player>. Open this to check the skills and moves of your <sc>Pokémon</sc>. You also choose <sc>Pokémon</sc> here if you want to use an item on one."''
* Pokémon is healed via Potion:
:''"Keep your eyes on your <sc>Pokémon</sc>'s HP. It will faint if the HP drops to “0.”
* If player tries to run:
:''"No! There's no running away from a <sc>Trainer Pokémon</sc> battle!"''
* Battle is won:
:''"Hm! Excellent! If you win, you earn prize money, and your <sc>Pokémon</sc> will grow! Battle other <sc>Trainers</sc> and make your <sc>Pokémon</sc> strong!"''
* Battle is lost:
:''"Hm! How disappointing… If you win, you earn prize money, and your <sc>Pokémon</sc> will grow. But if you lose, <player>, you end up paying prize money… However, since you had no warning this time, I'll pay for you. But things won't be this way once you step outside these doors. That's why you must strengthen your <sc>Pokémon</sc> by battling wild <sc>Pokémon</sc>. "''

======Overworld======
* After getting dragged into lab:
:''"<rival>? Let me think… Oh, that's right, I told you to come! Just wait! Here, <player>! There are three <sc>Pokémon</sc> here. Haha! The <sc>Pokémon</sc> are held inside these <sc>Poké Balls</sc>. When I was young, I was a serious <sc>Pokémon Trainer</sc>. But now, in my old age, I have only these three left. You can have one. Go on, choose!
:''Be patient! <rival>. You can have one, too!"''
* Before choosing starter:
:''"Now, <player>. Inside those three <sc>Poké Balls</sc> are <sc>Pokémon</sc>. Which one will you choose for yourself?"''
* If player tries to go away before choosing starter:
:''"Hey! Don't go away yet!"''
* When choosing Bulbasaur:
:''"I see! <sc>Bulbasaur</sc> is your choice. It's very easy to raise. So, <player>, you want to go with the <sc>Grass Pokémon Bulbasaur</sc>?
* When choosing Squirtle:
:''"Hm! <sc>Squirtle</sc> is your choice. It's one worth raising. So, <player>, you've decided on the <sc>Water Pokémon Squirtle</sc>?
* When choosing Charmander:
:''"Ah! <sc>Charmander</sc> is your choice. You should raise it patiently. So, <player>, you're claiming the <sc>Fire Pokémon Charmander</sc>?
* After choosing starter:
:''"This <sc>Pokémon</sc> is really quite energetic!"''
* Before battling rival:
:''"If a wild <sc>Pokémon</sc> appears, your <sc>Pokémon</sc> can battle it. With it at your side, you should be able to reach the next town.''"
* If talked to after battling rival:
:''"<player>, raise your young <sc>Pokémon</sc> by making it battle. It has to battle for it to grow."''
* After receiving Oak's Parcel:
:''"Oh, <player>! How is my old <sc>Pokémon</sc>? Well, it seems to be growing more attached to you. You must be talented as a <sc>Pokémon Trainer</sc>. What's that? You have something for me? Ah! It's the custom <sc>Poké Ball</sc>! I had it on order. Thank you!
:''"Oh, right! I have a request for you two. On the desk there is my invention, the <sc>Pokédex</sc>! It automatically records data on <sc>Pokémon</sc> you've seen or caught. It's a high-tech encyclopedia! <player> and <rival>. Take these with you. You can't get detailed data on <sc>Pokémon</sc> by just seeing them. You must catch them to obtain complete data. So, here are some tools for catching wild <sc>Pokémon</sc>. When a wild <sc>Pokémon</sc> appears, it's fair game. Just throw a <sc>Poké Ball</sc> at it and try to catch it! This won't always work, however. A healthy <sc>Pokémon</sc> can escape. You have to be lucky! To make a complete guide on all the <sc>Pokémon</sc> in the world… That was my dream! But, I'm too old! I can't get the job done. So, I want you two to fulfill my dream for me. Get moving, you two. This is a great undertaking in <sc>Pokémon</sc> history!
* When receiving National Dex:
:''"{{tt|Ah, now this is excellent! <player>, I have another important favor to ask of you. I need you to listen closely|If talked to instead of beating game with 60 Pokémon owned}}. Recently there have been sightings of many rare <sc>Pokémon</sc> species. I'm talking about <sc>Pokémon</sc> that have never been seen in <sc>Kanto</sc>. I would love to go see things for myself, but I'm much too old. Since I can't do it, <player>, I'd like you to go in my place.
:''"I know, I know. Of course I need your help, too. Now, I need to see both your <sc>Pokédexes</sc>. … … … … … … … … … … … … …And that's done! Now these units can record data on a lot more <sc>Pokémon</sc>. Now, <player> and <rival>! This time, you must really must work towards filling your <sc>Pokédexes</sc>. I urge you to make them the best and the most complete of all time! Truly, this is a monumentally great undertaking in <sc>Pokémon</sc> history!
* If talked again before leaving after getting National Dex:
:''"<sc>Pokémon</sc> around the world wait for you, <player>!
* If talked again before leaving after completing National Pokédex
=====[[Indigo Plateau]]=====
* After beating rival:
:''"<player>! So, you've won! Sincerely, congratulations! You're the new <sc>Pokémon League Champion</sc>! You've grown up so much since you first left with <starter> to work on the <sc>Pokédex</sc>. <player>, you have come of age! <rival>… I'm disappointed in you. I came when I heard you'd beaten the <sc>Elite Four</sc>. But, when I got here, you had already lost! <rival>, do you understand why you lost? You have forgotten to treat your <sc>Pokémon</sc> with love and trust. Without them, you will never become a <sc>Champ</sc> again! <player>. You understand that your victory was not just your own doing. The bond you share with your <sc>Pokémon</sc> is marvelous. <player>! Come with me!"''

=====[[Hall of Fame]]=====
:''Er-hem! Congratulations, <player>! This floor is the <sc>Pokémon Hall of Fame</sc>. <sc>Pokémon League Champions</sc> are honored for their exploits here. Their <sc>Pokémon</sc> are also recorded in the <sc>Hall of Fame</sc>. <player>! You have worked hard to become the new <sc>League Champion</sc>. Congratulations, <player>, you and your <sc>Pokémon</sc> are <sc>Hall of Famers</sc>!

=====Pokédex evaluation=====
* Pokédex evaluation
:''"Good to see you! How is your <sc>Pokédex</sc> coming along? Here, let me take a look. Let's see… The amount of progress you've made on your <sc>Pokédex</sc> is: <number> <sc>Pokémon</sc> seen and <number> <sc>Pokémon</sc> owned. <sc>Prof. Oak's</sc> rating: <Pokédex evaluation quote> {{tt|And your <sc>National Pokédex</sc> is: <number> <sc>Pokémon</sc> seen and <number> <sc>Pokémon</sc> owned. <National Pokédex evaluation quote>|After acquiring National Pokédex}}"''
* Pokédex evaluation (After showing Oak complete National Pokédex)
:''"Ah, welcome! Tell me, how is your <sc>Pokédex</sc> coming along? Wahaha! Actually, I know how it is, but I love seeing it anyway! Let's see… The amount of progress you've made on your <sc>Pokédex</sc> is: <number> <sc>Pokémon</sc> seen and <number> <sc>Pokémon</sc> owned. <sc>Prof. Oak's</sc> rating: <Pokédex evaluation quote> And your <sc>National Pokédex</sc> is: <number> <sc>Pokémon</sc> seen and <number> <sc>Pokémon</sc> owned. <National Pokédex evaluation quote>"''

* Fewer than 10 Pokémon owned
:''"You still have lots to do. Go into every patch of grass you see and look for <sc>Pokémon</sc>!"''
* 10-19 Pokémon
:''"It looks as if you're getting on the right track! I've given one of my <sc>Aides</sc> a <sc>Flash HM</sc>. Make sure you go get it!"''
* 20-29 Pokémon
:''"Your <sc>Pokédex</sc> could use a bit more volume still! Try to catch other species of <sc>Pokémon</sc>!"''
* 30-39 Pokémon
:''"Good, it's apparent that you're trying hard! I've given one of my <sc>Aides</sc> an <sc>Itemfinder</sc>. Be sure to collect it!"''
* 40-49 Pokémon
:''"Your <sc>Pokédex</sc> is coming along quite well! I've given one of my <sc>Aides</sc> an <sc>Amulet Coin</sc>. Be sure to get it!"''
* 50-59 Pokémon
:''"Ah, you've finally topped 50 species! I've given one of my <sc>Aides</sc> an <sc>Exp. Share</sc>. Be sure to go get it!"''
* 60-69 Pokémon
:''"Hoho! This is turning into quite the respectable <sc>Pokédex</sc>!"''
* 70-79 Pokémon
:''"Very good! I think you'll collect even more <sc>Pokémon</sc> by going fishing!"''
* 90-99 Pokémon
:''"I'm impressed! That must have been difficult to do!"''
* 150 Pokémon
:''"Your <sc>Pokédex</sc> is entirely complete! Congratulations!!"''
* National Pokédex, not complete:
:''"I'll be looking forward to seeing you fill the <sc>National Pokédex</sc>!"''
* National Pokédex, complete:
:''"Finally… You've finally completed the <sc>Pokédex</sc>! It's magnificent! Truly, this is a fantastic feat! Wroooooooaaaaaarrrr! Thank you, <player>! Sincerely, thank you! You've made my dream a reality!"''

====HeartGold and SoulSilver====
{{incomplete|section|needs=All incomplete Pokédex evaluation quotes, and all of his other quotes throughout the game.}}
=====Intro=====
*If time is from 0:00AM to 3:59AM
:''"...... Yaaaaaaawn... ... Huh? A guest? At this hour?"''
*If time is from 4:00AM to 10:59AM
:''"...... Yaaaaaaawn... ... Huh? It's already become so bright outside!"''
*If time is from 11:00AM to 3:59PM
:''"...... Yaaaaawn... ... Huh? What?! Is it already that late!? Oh no! I overslept!"'' 
*If time is from 4:00PM to 6:59PM
:''"...... Hmm. Looks like the sun is descending in the sky... ...So this would be what is called "twilight," wouldn't be it?"''
*If time is from 7:00PM to 11:59PM
:''"...... Hmm... Interesting... ... Huh? Oh! Excuse me, sorry! I was just reading this book here."''
The rest is as follows
:''"Sorry to keep you waiting! Welcome to the world of Pokémon! My name is Professor Oak. But everyone calls me the Pokémon Professor. Before we go any further, I'd like to tell you a few things you should know about this world! This world is widely inhabited by creatures known as Pokémon. We humans live alongside Pokémon as friends. At times we play together, and at other times we work together. Some people use their Pokémon to battle and develop closer bonds with them. Now, why don't you tell me a little bit about yourself? Are you a boy? Or are you a girl? Won't you please tell me?"''
:''"So, you're a boy/girl then?"''
:''"Please tell me your name."''
:''"Your name is <name>?"''
:''"<Player>! Are you ready? Your very own tale of grand adventure is about to unfold. Fun experiences, difficult experiences, there's so much waiting for you! Dreams! Adventure! Let's go to the world of Pokémon! I'll see you later!"''
=====Mr. Pokémon's house=====
:''"And with that... I'm Professor Oak, a Pokémon researcher! So you're <player>! I was just visiting my friend Mr. Pokémon. I heard you were running an errand for Professor Elm, so I waited here. Oh! What's this? A rare Pokémon! I see! You must be helping Professor Elm's research! I think I understand why Professor Elm gave you that Pokémon. You will treat your Pokémon with love and care, it seems. ...Ah! You seem to be dependable. How would you like to help me out? See? This is the latest version of the Pokédex. It automatically records data on Pokémon you've seen or caught. It's a high-tech encyclopedia! I'd like you to have it. Go meet many kinds of Pokémon and complete that Pokédex! But I've stayed too long. I have to get to Goldenrod for my usual radio show. <player>, I have a feeling that is not the last time we'll meet... Let's exchange numbers just to be on the safe side."''

=====Pallet Town=====
* If spoken to while {{p|Kyogre}}{{sup/4|HG}}/{{p|Groudon}}{{sup/4|SS}} is in the player's party
:''Oh, <player>! What brought you here?''
:''The legendary Pokémon that appear in the Hoenn myth?''
:''You must be talking about Kyogre and Groudon!''
:''The [[Embedded Tower]] is probably the ruins that has something to do with the Hoenn myth. If so, the other one must be around.''
:''Kyogre and Groudon are said to have shaped the seas and lands!''
:''Where those two are, the other Pokémon is said to appear as well... All this is quite possible!''
:''It's not hard to imagine that the Red Orb{{sup/4|HG}}/Blue Orb{{sup/4|SS}} will make Groudon{{sup/4|HG}}/Kyogre{{sup/4|SS}} appear at the Embedded Tower...
:''However, according to Mr. Pokémon, Groudon{{sup/4|HG}}/Kyogre{{sup/4|SS}} does not show itself to Trainers with golden hearts{{sup/4|HG}}/shining-silver spirits{{sup/4|SS}}, but only to those with shining-silver spirits{{sup/4|HG}}/golden hearts{{sup/4|SS}}.''
:''It may be difficult for you alone to accomplish this, <player>.''
:''But if you manage to obtain a Groudon{{sup/4|HG}}/Kyogre{{sup/4|SS}} that came from the Embedded Tower, please do come and show me both legendary Pokémon!''
:''I will then share with you the rest of the Hoenn myth!''

* If spoken to while both Groudon and Kyogre from the Embedded Tower are in the player's party
:''You did it, <player>! You caught both Kyogre and Groudon! OK! I would like to entrust this to you!''
:''It resembles the Orb you received from Mr. Pokémon, doesn't it?'
:''It is called the Jade Orb. It has something to do with {{p|Rayquaza}}.''
:''Legend has it that the battle between Groudon and Kyogre shaped the lands and seas of Hoenn.''
:''Volcanic eruptions and giant waves are said to have completely changed the shape of the land there.''
:''But then Rayquaza came down to halt the battle.''
:''It is a Pokémon that rules the skies!''
:''If the Embedded Tower is related to Kyogre and Groudon, then going there with that Jade Orb will surely make something happen.''

* If spoken to while Rayquaza is in the player's party
:''You have successfully caught Rayquaza!''
:''The strong power of the [[Jade Orb]] must have attracted Rayquaza there!''
:''Pokémon are sometimes greatly attracted by certain Orbs and Stones. No one knows why.''
:''Perhaps memories from ancient times... when this planet was born... and Pokémon, also... are making Pokémon behave that way.''

=====Pokédex evaluation=====
* Via Pokégear
:''"Hello, this is Professor Oak... Oh, hello, <player>! So, how's your Pokédex coming along?"''
:Quit
::''"Show me your Pokédex again anytime!"''
:Evaluate
::''"Hmm, let's see... You've seen <number> Pokémon, and you've caught <number> Pokémon! I see! <evaluation quote> Show me your Pokédex again anytime!"''
*?
:''"Look for Pokémon in grassy areas!"''
* '''Johto Pokédex complete'''
:''Wow!''
:''That is a complete Johto Pokédex!''
:''Thanks to you, <PLAYER>, the Johto Pokédex is complete!''
:''Wow…''
:''You've done an incredible job!''

* '''National Pokédex complete'''
:''Excellent!''
:''That is an amazing National Pokédex!''
:''Wow…''
:''You've lived up to my expectations wonderfully!''
:''No, you've exceeded them, <PLAYER>. You've become an amazing Trainer!''
:''Thank you, <PLAYER>!''

* '''After completing both the Johto and National Pokédex:'''
:''You have truly surprised me!''
:''You've more than exceeded my expectations. You've gone far past them in completing the National Pokédex!''
:''I'm speechless…!''
:''Because of this, the world of Pokémon and Trainers is more vast, deeper, and more abundant!''
:''Now there will be no end to Pokémon research!''

===Artwork===
{| align="center" style="{{roundy|20px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color}};"
|- align=center
| style="{{roundy|20px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:96px"| [[File:Red Green Prof Oak.png|100px]]
| style="{{roundy|20px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:96px"| [[File:Gold Silver Professor Oak.png|90px]]
|- align=center style="font-size: 80%;"
| Offical artwork from {{Colorlink|Pokémon Red and Blue Versions|000|Red and Blue}}
| Official artwork from {{Colorlink|Pokémon Gold and Silver Versions|000|Gold and Silver}}.
|}

====Sprites====
{| align="center" style="{{roundy|20px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color}};"
|- align=center
| style="{{roundy|69px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:96px"| [[File:Spr RG Oak.png]]
| style="{{roundy|69px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:96px"| [[File:Spr Y Oak.png]]
| style="{{roundy|69px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:96px"| [[File:Spr GS Oak.png]]
| style="{{roundy|69px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:96px"| [[File:Spr FRLG Oak.png]]
| style="{{roundy|69px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:96px"| [[File:Spr HGSS Oak.png]]
|- align=center style="font-size: 80%;"
| Professor Oak's sprite from {{Colorlink|Pokémon Red and Blue Versions|000|Red and Blue}}
| Professor Oak's sprite from {{Colorlink|Pokémon Yellow Version|000|Yellow}}
| Professor Oak's sprite from {{Colorlink|Generation II|000}}
| Professor Oak's sprite from {{Colorlink|Generation III|000}}
| Professor Oak's sprite from {{Colorlink|Generation IV|000}}
|- align=center
| style="{{roundy|69px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:69px"| [[File:Oak I OD.png]]
| style="{{roundy|20px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:69px"| [[File:Y Oak Back.png]]
| style="{{roundy|69px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:69px"| [[File:Oak II OD.png]]
| style="{{roundy|69px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:69px"| [[File:Oak III OD.png]]
| style="{{roundy|69px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:69px"| [[File:Oak OD.png]]
|- align=center style="font-size: 80%;"
| Professor Oak's overworld sprite from {{Colorlink|Generation I|000}}
| Professor Oak's back sprite from {{Colorlink|Pokémon Yellow Version|000|Yellow}}
| Professor Oak's overworld sprite from {{Colorlink|Generation II|000}}
| Professor Oak's overworld sprite from {{Colorlink|Generation III|000}}
| Professor Oak's overworld sprite from {{Colorlink|Generation IV|000}}
|}

==In the anime==
[[File:Professor Oak anime.png|250px|thumb|right|Professor Oak in the {{series|Diamond & Pearl}}]]
{{main|Professor Oak (anime)}}
Professor Oak appears semi-regularly in the [[Pokémon anime]] and gives [[Ash Ketchum]] useful information.
{{-}}

==In side games==
Professor Oak also was one of the two human characters appearing in [[Pokémon Snap]]. He was working on a {{OBP|Pokémon Report|Pokémon Snap}} for the Pokémon species of [[Pokémon Island]], and hired {{Todd}} to take pictures for the report. He provided Todd with the [[ZERO-ONE]] and its [[Dash Engine]] upgrade, [[Pokémon food]], [[Pester Ball]]s, and a [[Poké Flute]]. When Todd took a picture of each of the [[Pokémon sign]]s, Professor Oak drew a connection between them and the {{pkmn|constellation}}s to determine that {{p|Mew}} must be on [[Rainbow Cloud]].

He also shows up in [[Hey You, Pikachu!]], where he enlists the player to help test a translation device called the PokéHelper, using a wild {{p|Pikachu}} as the main research subject. He is also the person who launches the [[Pokémon Channel]] project in the game of the same name, and tuning into the "Oak's Report" channel allows the player to save their game.

==In the manga==
As he is the leading professor of the [[Kanto]] region, Professor Oak appears in many different [[Pokémon manga]] series.

===In the Electric Tale of Pikachu manga===
{{main|Professor Oak (anime)#In The Electric Tale of Pikachu manga|Professor Oak (anime)}}
[[File:Professor Oak EToP.png|thumb|right|Professor Oak in The Electric Tale of Pikachu]]
Professor Oak makes a few appearances in the manga [[The Electric Tale of Pikachu]]. He is a role model to {{OBP|Ash Ketchum|EToP|Ash}} and is [[Bill]]'s mentor. Unlike in the anime, he does not give Ash his {{AP|Pikachu}}, in fact, he does not meet Ash until after he has already begun his Pokémon journey.
{{-}}

===In the Pokémon Adventures manga===
[[File:Professor Oak Adventures.png|thumb|right|150px|Professor Oak in the HGSS chapter]]
{{main|Professor Oak (Adventures)}}
Professor Oak has a recurring role in the [[Pokémon Adventures]] manga. His first appearance was in ''[[PS001|A Glimpse of the Glow]]'', and he has appeared in most chapters since. Over the course of the manga, Professor Oak helps out the [[Pokédex holder]]s in their various quests. His backstory has been largely expanded in this canon.
{{-}}

===In the Pokémon Gold and Silver: The Golden Boys manga===
Professor Oak first appears in ''[[GB02|Falkner The Bird Keeper's Challenge!!]]'' where he witnesses {{p|Articuno}}'s appearance as it would usually appear every four years.
{{-}}

===In the Pokémon Pocket Monsters manga===
[[File:Professor Oak PM.png|thumb|200px|Professor Oak in the Pocket Monsters manga]]
{{main|Professor Oak (Pocket Monsters)}}
Professor Oak is a character in Pokémon Pocket Monsters, where he is in regular contact with {{OBP|Red|Pocket Monsters}} and {{OBP|Green|Pocket Monsters}}.
{{-}}

===In the Pokémon Zensho manga===
{{spoilers}}
[[File:Professor Oak Zensho.png|thumb|120px|Professor Oak in Pokémon Zensho]]
Professor Oak appears in Pokémon Zensho and has fulfilled the same role similar to the ones in other media. Professor Oak debuts in ''[[PZ01|Pallet Town]]'' where he saves {{OBP|Satoshi|Zensho}} from a flock of {{p|Pidgey}} that were about to attack him. As thanks for Professor Oak's rescue of Satoshi, Satoshi goes to his lab and chooses Charmander since Charmander saved him earlier. Shigeru, Satoshi's rival, chooses Squirtle which made Professor Oak keep {{p|Bulbasaur}} as Bulbasaur would have been too lonely. A backstory is revealed about him in ''[[PZ05|Celadon City]]'' where is taking care of {{OBP|Shigeru|Zensho}} and [[Daisy Oak]] since their parents died in a car crash. He is last seen in ''[[PZ10|Indigo Plateau]]'', telling Satoshi and Shigeru about a {{p|Mewtwo|rare Pokémon}} who dwells in [[Cerulean Cave|a cave]].

====Pokémon====
=====Gives to new Trainers=====
{| align="left" width="75%"
|-
| {{InactivePoké|Professor Oak|Bulbasaur|Oak Bulbasaur Zensho.png|grass|poison|link=no}}
| {{InactivePoké|Professor Oak|Charmander|Oak Charmander Zensho.png|fire|link=no}}
| {{InactivePoké|Professor Oak|Squirtle|Shigeru Squirtle Zensho.png|water|link=no}}
|}
{{left clear}}
=====Given away=====
{{TrainerPoké
|trainer=Satoshi
|pkmn=Charmander
|type1=Fire
|img=Satoshi Charmander Zensho.png
|epnum=PZ01
|epname=Pallet Town
|desc={{main|Satoshi's Charmander (Zensho)|Satoshi's Charmander}}

Professor Oak gave this {{p|Charmander}} to {{OBP|Satoshi|Zensho}} as his choice of being his first Pokémon since Charmander rescued Satoshi from a flock of {{p|Pidgey}} earlier.}}

{{TrainerPoké
|trainer=Shigeru
|pkmn=Squirtle
|type1=Water
|img=Shigeru Squirtle Zensho.png
|epnum=PZ01
|epname=Pallet Town
|desc={{OBP|Shigeru|Zensho}} chose {{p|Squirtle}} as it had the type-advantage against {{OBP|Satoshi's Charmander|Zensho}}.}}

{{endspoilers}}

==In the TCG==
===Artwork===
Artwork from the cards:
{| align="center" style="{{roundy|5px}} border: 2px solid #{{kanto color dark}}; background: #{{kanto color}};"
|- align=center
| style="{{roundy|5px}} border: 2px solid #{{kanto color dark}}; background: #{{kanto color light}}; width:80px"| [[File:Professor Oaks Research.png|150px]]
| style="{{roundy|5px}} border: 2px solid #{{kanto color dark}}; background: #{{kanto color light}}; width:80px"| [[File:Professor Oaks Visit.png|150px]]
|- align=center style="font-size: 80%;"
| Researching
| Visiting {{colorlink|Sinnoh|000}}
|}

===Cards===
This listing is of cards mentioning or featuring Professor Oak in the [[Pokémon Trading Card Game]].

{{cardlist/header|Related cards|Supporter|char=yes}}
{{cardlist/entry|cardname={{TCG ID|Base Set|Professor Oak|88}}|type=Trainer|enset=Base Set|enrarity=Uncommon|ennum=88/102|jpset=Expansion Pack|jprarity=Uncommon|enset2=Base Set 2|enrarity2=Uncommon|ennum2=116/130}}
{{cardlist/entry|cardname={{TCG ID|Expedition|Professor Oak's Research|149}}|type=Trainer|type2=Supporter|enset=Expedition Base Set|enrarity=Uncommon|ennum=149/165|jpsetlink=Expedition Base Set|jpset=Base Expansion Pack|jpnum=053/128|jprarity=Uncommon|enset2=EX FireRed & LeafGreen|enrarity2=Uncommon|ennum2=98/112|jpsetlink2=EX FireRed & LeafGreen|jpset2=Flight of Legends|jpnum2=078/082|jprarity2=Uncommon|jpsetlink3=Venusaur/Charizard/Blastoise Random Constructed Starter Decks|jpset3=Venusaur/Charizard/Blastoise Random Constructed Starter Decks|jpnum3=051/052|jpsetlink4=Master Kit|jpset4=Side Deck|jpnum4=007/012|jpsetlink5=Gift Box Mew • Lucario|jpset5=Mew Quarter Deck|enset6=EX Dragon Frontiers|enrarity6=Uncommon|ennum6=80/101|jpset6=Seal! Gardevoir ex Constructed Standard Deck|jpnum6=016/024}}
{{cardlist/entry|cardname={{TCG ID|Secret Wonders|Professor Oak's Visit|122}}|type=Supporter|enset=Secret Wonders|enrarity=Uncommon|ennum=122/132|jpset=Dialga LV.X Constructed Standard Deck|jpset2=Palkia LV.X Constructed Standard Deck|jpset3=Unnumbered Promotional cards|jpsetlink4=Magmortar vs Electivire Deck Kit|jpset4=Magmortar Half Deck|jpsetlink5=Magmortar vs Electivire Deck Kit|jpset5=Electivire Half Deck|ensetlink6=Platinum: Arceus|enset6=Arceus|enrarity6=Uncommon|ennum6=90/99|jpsetlink6=Platinum: Arceus|jpset6=Advent of Arceus|jprarity6=Uncommon|jpnum6=087/090}}
{{cardlist/entry|cardname={{TCG ID|HeartGold & SoulSilver|Professor Oak's New Theory|101}}|type=Supporter|enset=HeartGold & SoulSilver|enrarity=Uncommon|ennum=101/123|jpset=HeartGold Collection|jprarity=Uncommon|jpnum=068/070|jpset2=Steelix Constructed Standard Deck|jpnum2=015/019|jpset3=Tyranitar Constructed Standard Deck|jpnum3=015/019|enset4=Call of Legends|enrarity4=Uncommon|ennum4=83/95}}
{{cardlist/footer|Supporter}}

There also exists a "dark counterpart" of Professor Oak, called '''[[Impostor Professor Oak]]''', who has also appeared in other Pokémon media. Apart from his first incarnation, expansions in which he has been featured also include {{TCG|Dark Pokémon}}. The following list is of cards mentioning or featuring Impostor Professor Oak.

{{cardlist/header|Related cards|Darkness|char=yes}}
{{cardlist/entry|cardname={{TCG ID|Base Set|Impostor Professor Oak|73}}|type=Trainer|enset=Base Set|enrarity=Rare|ennum=73/102|jpset=Expansion Pack|jprarity=Rare|enset2=Base Set 2|enrarity2=Rare|ennum2=102/130}}
{{cardlist/entry|cardname={{TCG ID|Team Rocket|Impostor Oak's Revenge|76}}|type=Trainer|enset=Team Rocket|enrarity=Uncommon|ennum=76/82|jpset=Rocket Gang|jprarity=Uncommon}}
{{cardlist/entry|cardname={{TCG ID|Neo Destiny|Impostor Professor Oak's Invention|94}}|type=Trainer|enset=Neo Destiny|enrarity=Rare|ennum=94/105|jpset=Darkness, and to Light...|jprarity=Rare}}
{{cardlist/footer|Darkness}}

==Other appearances==
===[[Super Smash Bros. Melee]]===
Professor Oak appears as a random trophy wearing his regular clothing from the anime.

====Trophy information====
''The leading expert on the study of Pokémon. It seems there are always new and mysterious species of Pokémon being brought to light, and Professor Oak is at the heart of it all with his insightful research. The Pokédex is one of his inventions: new Trainers receive one, and a Pokémon to boot, when they start out.''

==Trivia==
* Professor Oak has appeared in the most generations of any Pokémon Professor, appearing in Generation I and their Generation III remakes as the regional professor and making occasional appearances in Generation II and Generation IV.
* If the player speaks to Professor Oak in {{game|HeartGold and SoulSilver|s}} and has their Pokédex evaluated with at least 484 of the 493 Pokémon caught, he will say "Meeting you is something '''l''' will cherish all my life long.", using a lowercase L instead of an I.

==Names==
{| class="roundy" style="float:left; background: #{{kanto color light}}; border: 3px solid #{{kanto color}}"
|- style="text-align:center"
! style="{{roundytl|5px}}" | Language
! Name
! style="{{roundytr|5px}}" | Origin
|- style="background:#FFF;"
|Japanese
|オーキドユキナリ博士 ''Dr. Yukinari Okido''
|オーキッド ''Ōkiddo'', Orchid. 大木戸 ''Ōkido'' is a Japanese family name and placename. Literally, big-tree family.
|- style="background:#FFF;"
|English, Spanish, Italian
|Professor Samuel (Sammy) Oak
|{{wp|Oak}} tree, perhaps derived from Japanese ''Okido''. His given name could possibly be derived from the Salem Oak, a long-lived tree of Salem, New Jersey.
|- style="background:#FFF;"
|French
|Professeur Chen
|From ''chêne'', Oak.
|- style="background:#FFF;"
|German
|Professor Eich
|From ''Eiche'', Oak.
|- style="background:#FFF;"
|Brazilian Portuguese
|Professor Samuel (Sam) Carvalho
|From ''carvalho'', Oak.
|- style="background:#FFF;"
|Korean
|오용호 박사 ''Dr. O Yongho''
|오 (伍, 吳) ''O'' is a [[wp:List of Korean family names|Korean family name]], probably chosen because of its similarity to the first syllable in Okido.
|- style="background:#FFF;"
|Chinese (Taiwan)
|大木博士 ''Dr. Dàmù'' 大木雪成 ''Dàmù Xuěchéng'' (full name)
|大木 (big tree) is from 大木 ''Ōki'' 雪成 is from Japanese 雪成り ''yuki nari'', "to become snow".
|- style="background:#FFF;"
|Chinese (Mainland China)
|大木博士 ''Dr. Dàmù'' 大木幸成 ''Dàmù Xìngchéng'' (full name)
|大木 (big tree) is from 大木 ''Ōki'' 幸成 is from Japanese name 幸成 ''yukinari''.
|- style="background:#FFF;"
|Thai
|ดร.ออคิด ''Dr. Orkid''
|Similar to the Japanese name.
|- style="background:#FFF;"
|Indonesian
|Profesor Okido (Kanto saga) Profesor Orchid Profesor Oak (Sinnoh-present)
|Same as Japanese and English name.
|}
{{-}}

{{NPC|kanto|kanto=yes|johto=yes|sinnoh=yes}}
{{-}}
{{nav|Pokémon professor|Golden Boys characters|color={{kanto color}}|bordercolor={{kanto color dark}}}}
{{Project CharacterDex notice}}

[[Category:Game characters|Oak, Samuel]]
[[Category:Manga characters|Oak, Samuel]]
[[Category:Pokémon Adventures characters|Oak, Samuel]]
[[Category:Pokémon Zensho characters|Oak, Samuel]]
[[Category:Red, Blue and Yellow characters|Oak, Samuel]]
[[Category:Snap characters|Oak, Samuel]]
[[Category:Gold, Silver and Crystal characters|Oak, Samuel]]
[[Category:FireRed and LeafGreen characters|Oak, Samuel]]
[[Category:Diamond and Pearl characters|Oak, Samuel]]
[[Category:HeartGold and SoulSilver characters|Oak, Samuel]]
[[Category:Stadium characters|Oak, Samuel]]
[[Category:Stadium 2 characters|Oak, Samuel]]
[[Category:Male characters|Oak, Samuel]]
[[Category:Trainers with unique classes|Oak, Samuel]]
[[Category:Professors|Oak, Samuel]]
[[Category:Golden Boys characters|Oak, Samuel]]

[[de:Professor Samuel Eich]]
[[es:Profesor Oak]]
[[fr:Professeur Chen]]
[[it:Professor Oak]]
[[ja:オーキド博士]]
[[pl:Profesor Oak (gry)]]
[[pt:Professor Carvalho]]

Professor Oak

2013-01-21T09:43:12Z

Mewtwo-Rose: /* Unused teams */

{{CharInfobox|
color={{kanto color}} |
corecolor={{kanto color light}} |
bordercolor={{kanto color dark}} |
|name=Professor Samuel Oak
|jname=オーキド・ユキナリ博士
|tmname=Dr. Yukinari Okido
|slogan=no
|image=FireRed LeafGreen Professor Oak.png
|size=180px
|caption=Art from {{2v2|FireRed|LeafGreen}}
|age=yes
|years=50
|gender=Male
|colors=yes
|eyes=Black{{tt|*|currently}}, blue{{tt|*|child}}
|hair=Gray{{tt|*|currently}}, brown{{tt|*|youth}}
|hometown=[[Pallet Town]]
|region=[[Kanto]]
|relatives={{ga|Blue}}, [[Daisy Oak|Daisy]] (games) [[Gary Oak|Gary Oak]] (anime, manga) [[Daisy Oak|May Oak]] (manga adaptation)
|trainer=yes
|trainerclass=Former {{pkmn|Trainer}}, [[Pokémon Professor]]
|game=yes
|generation={{Gen|I}}, {{Gen|II}}, {{Gen|III}}, {{Gen|IV}}
|games=[[Pokémon Red and Blue Versions|Red, Blue]], {{v2|Yellow}}, [[Pokémon Gold and Silver Versions|Gold, Silver]], {{v2|Crystal}}, {{game|FireRed and LeafGreen|s}}, {{3v2|Diamond|Pearl|Platinum}}, {{game|HeartGold and SoulSilver|s}}, [[Pokémon Snap]], [[Pokémon Stadium (English)|Stadium]], {{pkmn|Stadium 2}}
|leader=no
|anime=yes
|epnum=EP001
|epname=Pokémon - I Choose You!
|enva=[[Stan Hart]] ([[EP001]]-[[AG133]]) [[Carter Cathcart]] ([[The Mastermind of Mirage Pokémon|MoMP]]-present) [[Tara Jayne]] (child; [[M04]])
|java=[[Unshō Ishizuka]] Keiko Toda (child)
|}}
'''Professor Samuel Oak''' (Japanese: '''オーキド・ユキナリ博士''' ''Dr. Yukinari Okido'', ''Ōkido-Hakase'' and ''Orchid'' are also seen) is a [[Pokémon Professor]] who lives and works at his [[Professor Oak's Laboratory|research lab]] in [[Pallet Town]] of the [[Kanto]] region. According to Professor Elm, Oak concentrates on Pokémon and human relationships as a profession.

==In the games==
===In Generation I===
[[File:PkmnProfWantsToFight.png|thumb|right|The unused Trainer class for Professor Oak. However, in this case the game has not changed the battle mode data to a Trainer battle, so if "captured" he would be read as the last normal Pokémon encountered.]]

Professor Oak works in [[Professor Oak's Laboratory|his Laboratory]] in [[Pallet Town]] with his aides. He gave {{ga|Red}} and {{ga|Blue}} their Starter Pokémon in {{game3|Red and Blue|Pokémon Red, Blue|s}}, {{game3|Red and Green|Green|s}}, {{v2|Yellow}}, {{2v2|FireRed|LeafGreen}}. He is an idol to many Trainers and researchers, including [[Professor Elm]], and always plays an important supporting role in the many games that he appears in.

He was a childhood friend of [[Agatha]]. They remained good friends and top-class Pokémon Trainers until Oak stopped battling and became interested in Pokémon research. Agatha said that he became soft and started to regard him as a fool. However, Oak still affiliates with the [[Pokémon League]] as an adviser.

====Pokémon====
=====Red, Green, and Blue=====
Professor Oak confirms having been a successful Trainer in his youth; however, he states that he only possesses the following Pokémon. {{ga|Red}} is allowed to choose one in order to begin his journey. His grandson, {{ga|Blue}}, the {{player}}'s [[rival]], then picks the Pokémon whose type has an advantage against their own.
{|
| valign=top |{{Pokémon/1
|game=Red
|ndex=001
|pokemon=Bulbasaur
|type1=Grass|type2=Poison
|level=5
|move1=Tackle|move1type=Normal
|move2=Growl|move2type=Normal}}
| valign=top |{{Pokémon/1
|game=Red
|ndex=004
|pokemon=Charmander
|type1=Fire
|level=5
|move1=Scratch|move1type=Normal
|move2=Growl|move2type=Normal}}
| valign=top |{{Pokémon/1
|game=Red
|ndex=007
|pokemon=Squirtle
|type1=Water
|level=5
|move1=Tackle|move1type=Normal
|move2=Tail Whip|move2type=Normal}}
|}

=====Yellow=====
{{main|Red's Pikachu (game)}}
Professor Oak catches this {{p|Pikachu}} while stopping Red from beginning his journey without any Pokémon. He later decides to give it to him.

{{Pokémon/1
|game=Yellow
|ndex=025
|pokemon=Pikachu
|type1=Electric
|level=5
|move1=ThunderShock|move1type=Electric
|move2=Growl|move2type=Normal}}

This {{p|Eevee}} was intended for Red but was taken by Blue in his impatience. Its evolutionary path is determined by the player's interactions with its Trainer.

{{Pokémon/1
|game=Yellow
|ndex=133
|pokemon=Eevee
|level=5
|type1=Normal
|move1=Tackle|move1type=Normal
|move2=Tail Whip|move2type=Normal}}

=====Unused teams=====
In the [[Generation I]] games there is [[Pokémon Red and Green beta|unused]] [[Trainer]][[data ]]for Prof. Oak. This implies that Oak was originally going to be able to be battled.

In the data, Oak has Level 66 {{p|Tauros}}, Level 67 {{p|Exeggutor}}, Level 68 {{p|Arcanine}}, Level 70 {{p|Gyarados}} and one of the Kanto {{pkmn2|starter}}s at Level 69. This places his strength on-par with the player's rival and the [[Pokémon Champion|Pokémon League Champion]]. As well, four of his Pokémon are identical to the ones used by the Champion, only higher level, so originally Oak may have been intended to be in the game as the Champion, or at least another high-ranking Trainer. This is supported by an email on the PC in Oak's lab, in which the Pokémon League issues a challenge to all Trainers, then specifically requests Oak to come visit them.

The only known ways to battle Oak are by performing the {{DL|Mew glitch|Ditto glitch}} with a {{stat|Special}} stat of 226. These teams cannot be battled when using the old man glitch; they can only be battled via the Ditto glitch if the wild Ditto's {{stat|Attack}} is lowered by 4, 5, or 6 stages (each will yield a different one of the three teams).
{{left clear}}

{{Party
|color={{kanto color}}
|bordercolor={{kanto color dark}}
|headcolor={{kanto color light}}
|sprite=Spr Y Oak.png
|prize={{PDollar}}6930
|name=Prof. Oak
|game=RGBY
|location=Glitch
|pokemon=5
|pokemon1={{Pokémon/1
|game=Yellow
|ndex=128
|pokemon=Tauros
|level=66
|type1=Normal
|move1=Take Down|move1type=Normal
|move2=Leer|move2type=Normal
|move3=Rage|move3type=Normal
|move4=Tail Whip|move4type=Normal
}}
|pokemon2={{Pokémon/1
|game=Yellow
|ndex=103
|pokemon=Exeggutor
|level=67
|type1=Grass|type2=Psychic
|move1=Stomp|move1type=Normal
|move2=Barrage|move2type=Normal
|move3=Hypnosis|move3type=Psychic}}
|pokemon3={{Pokémon/1
|game=Yellow
|ndex=059
|pokemon=Arcanine
|level=68
|type1=Fire
|move1=Take Down|move1type=Normal
|move2=Ember|move2type=Fire
|move3=Roar|move3type=Normal
|move4=Leer|move4type=Normal}}
|pokemon4={{Pokémon/1
|game=Yellow
|ndex=009
|pokemon=Blastoise
|level=69
|type1=Water
|move1=Bite|move1type=Normal
|move2=Withdraw|move2type=Water
|move3=Skull Bash|move3type=Normal
|move4=Hydro Pump|move4type=Water}}
|pokemon5={{Pokémon/1
|game=Yellow
|ndex=130
|pokemon=Gyarados
|level=70
|type1=Water|type2=Flying
|move1=Hydro Pump|move1type=Water
|move2=Dragon Rage|move2type=Dragon
|move3=Leer|move3type=Normal
|move4=Hyper Beam|move4type=Normal
}}
}}

{{Party
|color={{kanto color}}
|bordercolor={{kanto color dark}}
|headcolor={{kanto color light}}
|sprite=Spr Y Oak.png
|prize={{PDollar}}6930
|name=Prof. Oak
|game=RGBY
|location=Glitch
|pokemon=5
|pokemon1={{Pokémon/1
|game=Yellow
|ndex=128
|pokemon=Tauros
|level=66
|type1=Normal
|move1=Take Down|move1type=Normal
|move2=Leer|move2type=Normal
|move3=Rage|move3type=Normal
|move4=Tail Whip|move4type=Normal
}}
|pokemon2={{Pokémon/1
|game=Yellow
|ndex=103
|pokemon=Exeggutor
|level=67
|type1=Grass|type2=Psychic
|move1=Stomp|move1type=Normal
|move2=Barrage|move2type=Normal
|move3=Hypnosis|move3type=Psychic}}
|pokemon3={{Pokémon/1
|game=Yellow
|ndex=059
|pokemon=Arcanine
|level=68
|type1=Fire
|move1=Take Down|move1type=Normal
|move2=Ember|move2type=Fire
|move3=Roar|move3type=Normal
|move4=Leer|move4type=Normal}}
|pokemon4={{Pokémon/1
|game=Yellow
|ndex=003
|pokemon=Venusaur
|level=69
|type1=Grass|type2=Poison
|move1=Razor Leaf|move1type=Grass
|move2=Growth|move2type=Normal
|move3=Sleep Powder|move3type=Grass
|move4=SolarBeam|move4type=Grass}}
|pokemon5={{Pokémon/1
|game=Yellow
|ndex=130
|pokemon=Gyarados
|level=70
|type1=Water|type2=Flying
|move1=Hydro Pump|move1type=Water
|move2=Dragon Rage|move2type=Dragon
|move3=Leer|move3type=Normal
|move4=Hyper Beam|move4type=Normal
}}
}}

{{Party
|color={{kanto color}}
|bordercolor={{kanto color dark}}
|headcolor={{kanto color light}}
|sprite=Spr Y Oak.png
|prize={{PDollar}}6930
|name=Prof. Oak
|game=RGBY
|location=Glitch
|pokemon=5
|pokemon1={{Pokémon/1
|game=Yellow
|ndex=128
|pokemon=Tauros
|level=66
|type1=Normal
|move1=Take Down|move1type=Normal
|move2=Leer|move2type=Normal
|move3=Rage|move3type=Normal
|move4=Tail Whip|move4type=Normal
}}
|pokemon2={{Pokémon/1
|game=Yellow
|ndex=103
|pokemon=Exeggutor
|level=67
|type1=Grass|type2=Psychic
|move1=Stomp|move1type=Normal
|move2=Barrage|move2type=Normal
|move3=Hypnosis|move3type=Psychic}}
|pokemon3={{Pokémon/1
|game=Yellow
|ndex=059
|pokemon=Arcanine
|level=68
|type1=Fire
|move1=Take Down|move1type=Normal
|move2=Ember|move2type=Fire
|move3=Roar|move3type=Normal
|move4=Leer|move4type=Normal}}
|pokemon4={{Pokémon/1
|game=Yellow
|ndex=006
|pokemon=Charizard
|level=69
|type1=Fire|type2=Flying
|move1=Rage|move1type=Normal
|move2=Slash|move2type=Normal
|move3=Flamethrower|move3type=Fire
|move4=Fire Spin|move4type=Fire}}
|pokemon5={{Pokémon/1
|game=Yellow
|ndex=130
|pokemon=Gyarados
|level=70
|type1=Water|type2=Flying
|move1=Hydro Pump|move1type=Water
|move2=Dragon Rage|move2type=Dragon
|move3=Leer|move3type=Normal
|move4=Hyper Beam|move4type=Normal
}}
}}

===In Generation II===
Professor Oak was always well-known in [[Kanto]] but in [[Generation II]] he became more of a celebrity, a "star Pokémon Researcher". He became famous in [[Johto]] because of his Radio Show with [[DJ Mary]]. He was going to turn down the show at first but Mary's energy and persistence wore him down. {{ga|Ethan}}/{{ga|Kris}} first met him visiting the home of [[Mr. Pokémon]], another of Oak's childhood friends. Later he grants the young Trainer access to [[Mt. Silver]], a place which only the finest Pokémon Trainers may enter, after the player has earned all the Badges in Johto and later Kanto.

Professor Oak has many old friends. One of them is [[Kurt]], a [[Poké Ball]] smith from [[Azalea Town]] and another is [[Professor Elm]] who used to be Oak's assistant. In fact, there is a picture on Kurt's wall saying "...a young Prof Oak?" and an email addressed to him from Professor Elm can be found in his lab:
:"''...
:''<sc>Prof. Oak</sc>, how is your research
:''coming along? I'm still plugging
:''away. I heard rumors
:''that {{player|<name>}} is
:''getting quite a reputation.
:''I'm delighted to hear that.
:''<sc>Elm</sc> in <sc>[[New Bark Town]]</sc> 8-)''"

Professor Oak has gained many fans and admirers. One of them is {{tc|School Kid|Schoolboy}} Chad, who frequently calls the player to share trivia about Oak.

===In Generation III===
Professor Oak returns in {{2v2|FireRed|LeafGreen}} to reprise his role from the Generation I games. He also grants the {{player}} the [[National Pokédex]] after they have caught 60 different species of Pokémon and defeated the [[Elite Four]].

====Pokémon====
{|
| valign=top |{{Pokémon/3
|game=FireRed
|ndex=001
|pokemon=Bulbasaur
|level=5
|type1=Grass
|type2=Poison
|ability=Overgrow
|move1=Tackle|move1type=Normal
|move2=Growl|move2type=Normal}}
| valign=top |{{Pokémon/3
|game=FireRed
|ndex=004
|pokemon=Charmander
|level=5
|type1=Fire
|ability=Blaze
|move1=Scratch|move1type=Normal
|move2=Growl|move2type=Normal}}
| valign=top |{{Pokémon/3
|game=FireRed
|ndex=007
|pokemon=Squirtle
|level=5
|type1=Water
|ability=Torrent
|move1=Tackle
|move1type=Normal
|move2=Tail Whip|move2type=Normal}}
|}

====Fame Checker====
This is a list of the [[Fame Checker]]'s information on Professor Oak in {{game|FireRed and LeafGreen|s}}.
;Pallet Town - sign
* What does this person do?
:"<sc>[[Professor Oak's Laboratory|Oak Pokémon Research Lab]]</sc>."
;Pallet Town Research Lab - Prof. Oak
* What is this person like?
:"To make a complete guide on all the <sc>Pok</sc>é<sc>mon</sc> in the world...
:That was my dream!"
;Pallet Town Research Lab - aide
* What is this person like?
:"<sc>Prof. Oak</sc> may not look like much, but he's the authority on <sc>Pok</sc>é<sc>mon</sc>.
:Many <sc>Pok</sc>é<sc>mon Trainers</sc> hold him in high regard."
;[[Viridian City]] - {{DL|Pokémon magazines|Pokémon Journal}}
* Family and friends?
:"<sc>Prof. Oak</sc> reportedly lives with his grandchildren, <sc>[[Daisy Oak|Daisy]]</sc> and <sc>{{ga|Blue}}</sc>."
;[[Pokémon League]] - [[Agatha]]
* Family and friends?
:"I hear <sc>Oak</sc>'s taken a lot of interest in you, child.
:That old duff was once tough and handsome.
:But that was decades ago. He's a shadow of his former self."
;Pallet Town Research Lab - aide
* What does this person do?
:"<sc>Prof. Oak</sc> is going to have his own radio show soon.
:The program will be called <sc>Prof. Oak's Pok</sc>é<sc>mon Seminar</sc>."
;Message from <sc>Oak</sc>
* From: <sc>Prof. Oak</sc>
* To: [Player]
:"Why do <sc>Pok</sc>é<sc>mon</sc> compete and battle so hard for you?
:They do so because they can see the love and trust you have towards <sc>Pok</sc>é<sc>mon</sc>.
:Never forget that."

===In Generation IV===
====Diamond, Pearl, and Platinum====
Professor Oak is also a good friend of [[Professor Rowan]]. He visits [[Sinnoh]] often, has a home in [[Eterna City]], introduces Trainers to [[Pal Park]], and gives them the [[National Pokédex]], as well as the [[Up-Grade]], [[Poké Radar]] and the function {{DL|Pokétch|Trainer Counter}} of the [[Pokétch]]. [[Oak's Letter|A letter]] that he sends to the player in a special event allows the player to find {{p|Shaymin}}. An aide in Rowan's laboratory mentions that Oak is Rowan's junior in terms of seniority. In Platinum, after providing the {{DL|Evolution-inducing held item|Up-Grade}}, Professor Oak will talk about the [[legendary birds]] and say that they have been sighted in [[Sinnoh]]. From this point {{p|Articuno}}, {{p|Zapdos}}, and {{p|Moltres}} will be visible roaming on the map.

====HeartGold and SoulSilver====
[[File:HGSS Prerelease Mr Pokemon House.png|thumb|right|Oak with {{ga|Ethan}} and Mr. Pokémon in [[Generation IV]]]]
Professor Oak returns in the Johto remakes to fulfill a similar role as he did in {{3v2|Gold|Silver|Crystal}}, albeit expanded. For obtaining all sixteen [[Badge]]s and defeating {{ga|Red}}, he will give the player one of either {{p|Bulbasaur}}, {{p|Charmander}}, or {{p|Squirtle}}. He also gives the player {{HM|08|Rock Climb}} to assist them in navigation through [[Mt. Silver]]. He will also gives the player the National Pokédex before boarding the [[S.S. Aqua]]. Finally, if both {{p|Kyogre}} and {{p|Groudon}} from HeartGold and SoulSilver are traded into the same game, he will give the player a {{DL|List of key items in Generation IV|Jade Orb}} so that {{p|Rayquaza}} may be caught at the [[Embedded Tower]].

=====Pokémon=====
{|
| valign=top |{{Pokémon/4
|game=HeartGold
|ndex=001
|pokemon=Bulbasaur
|level=5
|type1=Grass
|type2=Poison
|ability=Overgrow
|move1=Tackle|move1type=Normal|move1cat=Physical
|move2=Growl|move2type=Normal|move2cat=Status}}
| valign=top |{{Pokémon/4
|game=HeartGold
|ndex=004
|pokemon=Charmander
|level=5
|type1=Fire
|ability=Blaze
|move1=Scratch|move1type=Normal|move1cat=Physical
|move2=Growl|move2type=Normal|move2cat=Status}}
| valign=top |{{Pokémon/4
|game=HeartGold
|ndex=007
|pokemon=Squirtle
|level=5
|type1=Water
|ability=Torrent
|move1=Tackle|move1type=Normal|move1cat=Physical
|move2=Tail Whip|move2type=Normal|move2cat=Status}}
|}
{{-}}

===Quotes===
====Red, Blue and Yellow====
{{incomplete|section|needs=Missing quotes}}
=====Intro=====
:''"Hello there! Welcome to the world of <sc>Pokémon</sc>! My name is <sc>Oak</sc>! People call me the <sc>Pokémon Prof</sc>! This world is inhabited by creatures called <sc>Pokémon</sc>! For some people, <sc>Pokémon</sc> are pets. Other use them for fights. Myself… I study <sc>Pokémon</sc> as a profession. First, what is your name? Right! So your name is <player>! This is my grandson. He's been your rival since you were a baby. …Erm, what is his name again? That's right! I remember now! His name is <rival>! <player>! Your own very <sc>Pokémon</sc> legend is about to unfold! A world of dreams and adventures with <sc>Pokémon</sc> awaits! Let's go!"''

=====[[Pallet Town]]=====
* While trying to get into tall grass:
:''"Hey! Wait! Don't go out! It's unsafe! Wild <sc>Pokémon</sc> live in tall grass! You need your own <sc>Pokémon</sc> for your protection. I know! Here, come with me!"''{{sup/1|RB}}
:''"Hey! Wait! Don't go out! That was close! Whew… A <sc>Pokémon</sc> can appear anytime in tall grass. You need your own <sc>Pokémon</sc> for your protection. I know! Here, come with me!"''{{sup/1|Y}}

=====[[Professor Oak's Laboratory|Oak's Lab]]=====
* After getting dragged into lab:
:''"<rival>? Let me think… Oh, that's right. I told you to come! Just wait! Here, <player>! There are 3 <sc>Pokémon</sc> here! Haha! They are inside the <sc>Poké Balls</sc>. When I was young, I was a serious <sc>Pokémon</sc> trainer! In my old age, I have only 3 left, but you can have one! Choose!{{sup/1|RB}}
:''"Hmm? <rival>? Why are you here already? I said for you to come by later… Ah, whatever! Just wait there. Look, <player>! Do you see that ball on the table? It's called a <sc>Poké Ball</sc>. It holds a <sc>Pokémon</sc> inside. You may have it! Go on, take it!{{sup/1|Y}}
:''Be patient! <rival>, you can have one too!"''{{sup/1|RB}}
:''Be patient, <rival>, I'll give you one later."''{{sup/1|Y}}
* Before choosing starter:
:''"Now, <player>, which <sc>Pokémon</sc> do you want?"''{{sup/1|RB}}
:''"Go ahead, it's yours!"''{{sup/1|Y}}
* If player tries to go away before choosing starter:
:''"Hey! Don't go away yet!"''
* When choosing Pokémon{{sup/1|RB}}:
:''"So! You want the {{tt|fire/water/plant|Depending on starter}} <sc>Pokémon</sc>, <sc>{{p|Charmander}}</sc>/<sc>{{p|Squirtle}}</sc>/<sc>{{p|Bulbasaur}}</sc>?"''
* After choosing starter{{sup/1|RB}}:
:''"This <sc>Pokémon</sc> is really energetic!"''
* When rival snatches Pokémon {{sup/1|Y}}:
:''"<rival>! What are you doing?"''
:''"But, I… Oh, all right then. That <sc>Pokémon</sc> is yours. I was going to give you one anyway… <player>, come over here. <player>, this is the <sc>Pokémon</sc> I caught earlier. You can have it. I caught it in the wild and it's not tame yet."''
* Before battling rival:
:''"If a wild <sc>Pokémon</sc> appears, your <sc>Pokémon</sc> can fight against it!''"
:''"Afterward, go on to the next town."''{{sup/1|Y}}
* After battling rival{{sup/1|Y}}:
:''"What? Would you look at that! It's odd, but it appears that your <sc>{{p|Pikachu}}</sc> dislikes <sc>Poké Ball</sc>s. You should just keep it with you. That should make it happy! You can talk to it and see how it feels about you.
* If talked to after battling rival:
:''"<player>, raise your young <sc>Pokémon</sc> by making it fight!"''{{sup/1|RB}}
:''"You should talk to [[Red's Pikachu (game)|it]] and see how it feels."''{{sup/1|Y}}
* After receiving Oak's Parcel:
:''"Oh, <player>! How is my old <sc>Pokémon</sc>? Well, it seems to like you a lot. You must be talented as a <sc>Pokémon</sc> trainer! What? You have something for me? Ah! This is the custom <sc>Poké Ball</sc> I ordered! Thank you{{sup/1|RB}}
:''"Oh, <player>! How is my old <sc>Pokémon</sc>? Well, it seems to like you a lot. You must be talented as a <sc>Pokémon</sc> trainer! What? You have something for me? Ah! This is the custom <sc>Poké Ball</sc> I ordered! Thanks, <player>! By the way, I must ask you to do something for me."''{{sup/1|Y}}
* When rival joins player and Oak in the lab:
:''"Oh, right! I have a request of you two. On the desk there is my invention, <sc>Pokédex</sc>! It automatically records data on <sc>Pokémon</sc> you've seen or caught! It's a hi-tech encyclopedia! <player> and <rival>! Take these with you!{{sup/1|RB}}
:''"Ah, <rival>, good timing! I needed to ask both of you to do something for me. On the desk there is my invention, <sc>Pokédex</sc>! It automatically records data on <sc>Pokémon</sc> you've seen or caught! It's a hi-tech encyclopedia! <player> and <rival>! Take these with you! {{sup/1|Y}}
* After player and rival received the Pokedex:
:''"To make a complete guide on all the <sc>Pokémon</sc> in the world… That was my dream! But, I'm too old! I can't do it! So, I want you two to fulfill my dream for me! Get moving, you two! This is a great undertaking in <sc>Pokémon</sc> history!"''
* If talked to once again after rival leaves the lab:
:''"<sc>Pokémon</sc> around the world wait for you, <player>!"''

=====[[Indigo Plateau]]=====
* After defeating rival:
:''"<player>! So, you won! Congratulations! You're the new <sc>Pokémon League </sc> champion! You've grown up so much since you first left with <<sc>starter</sc>>! <player>, you have come of age! <rival>! I'm disappointed! I came when I heard you beat the <sc>Elite Four</sc>! But, when I got here, you had already lost! <rival>! Do you understand why you lost? You have forgotten to treat your <sc>Pokémon</sc> with trust and love! Without them, you will never become a champ again! <player>! You understand that your victory was not just your own doing! The bond you share with your <sc>Pokémon</sc> is marvelous! <player>! Come with me!"''

=====[[Hall of Fame]]=====
:''Er-hem! Congratulations, <player>! This floor is the <sc>Pokémon Hall of Fame</sc>. <sc>Pokémon League</sc> champions are honored for their exploits here! Their <sc>Pokémon</sc> are also recorded in the <sc>Hall of Fame</sc>! <player>! You have endeavored hard to become the new <sc>League Champion</sc>. Congratulations, <player>, you and your <sc>Pokémon</sc> are <sc>Hall of Famer</sc>s!

=====Pokédex evaluation=====
*When talking to Oak to get your Pokedex evaluated:
:''"Good to see you! How is your POKéDEX coming? Here, let me take a look!"''
* Fewer than 10 Pokémon:
:''"You still have lots to do. Look for <sc>Pokémon</sc> in grassy areas!"''
* 10-19 Pokémon:
:''"You're on the right track! Get a <sc>Flash</sc> HM from my <sc>Aide</sc>!"''
* 20-29 Pokémon:
:''"You still need more <sc>Pokémon</sc>! Try to catch other species!"''
* 30-39 Pokémon:
:''"Good, you're trying hard! Get an <sc>Itemfinder<sc> from my <sc>Aide</sc>"''
* 40-49 Pokémon:
:''"Looking good! Go find my <sc>Aide</sc> when you get 50!"''
* 50-59 Pokémon:
:''"You finally got a least 50 species! Be sure to get <sc>Exp.All</sc> from my <sc>Aide</sc>!"''
* 60-69 Pokémon:
:''"Ho! This is getting even better!"''{{sup/1|RB}}
:''"Oh! This is getting even better!"''{{sup/1|Y}}
* 70-79 Pokémon:
:''"Very good! Go fish for some marine <sc>Pokémon</sc>!"''
* 80-89 Pokémon:
:''"Wonderful! Do you like to collect things?"''
* 90-99 Pokémon:
:''"I'm impressed! It must have been difficult to do!"''
* 100-109 Pokémon:
:''"You finally got at least 100 species I can't believe how good you are!"''
* 110-119 Pokémon:
:''"You even have the evolved forms of <sc>Pokémon</sc>! Super!"''
* 120-129 Pokémon:
:''"Excellent! Trade with friends to get some more!"''
* 130-139 Pokémon:
:''"Outstanding! You've become a real pro at this!"''
* 140-149 Pokémon:
:''"I have nothing left to say! You're the authority now!"''
* 150-151 Pokémon:
:''"Your <sc>Pokédex</sc> is entirely complete Congratulations!"''{{sup/1|RB}}
:''"Your <sc>Pokédex</sc> is fully complete! Congratulations!"''{{sup/1|Y}}

====Gold, Silver and Crystal====
=====Intro=====
:''"Hello! Sorry to keep you waiting! Welcome to the world of <sc>Pokémon</sc>! My name is <sc>Oak</sc>. People call me <sc>Pokémon Prof</sc>. This world is inhabited by creatures that we call <sc>Pokémon</sc>. People and <sc>Pokémon</sc> live together by supporting each other. Some people play with <sc>Pokémon</sc>, some battle with them. But we don't know everything about <sc>Pokémon</sc> yet. There are still many mysteries to solve. That's why I study <sc>Pokémon</sc> every day. Now, what did you say your name was? <player>, are you ready? Your own very <sc>Pokémon</sc> story is about to unfold. You'll face fun times and tough challenges. A world of dreams and adventures with <sc>Pokémon</sc> awaits! Let's go! I'll be seeing you later!"''

=====[[Mr. Pokémon]]'s house=====
:''Aha! So you're <player>! I'm <sc>Oak</sc>! A <sc>Pokémon</sc> researcher. I was just visiting my old friend <sc>Mr.Pokémon</sc>. I heard you were running an errand for <sc>Prof.Elm</sc>, so I waited here. Oh! What's this? A rare <sc>Pokémon</sc>! Let's see… Hm, I see! I understand why <sc>Prof.Elm</sc> gave you a <sc>Pokémon</sc> for this errand. To researchers like <sc>Prof.Elm</sc> and I, <sc>Pokémon</sc> are our friends. He saw that you would treat your <sc>Pokémon</sc> with love and care. …Ah! You seem to be dependable. How would you like to help me out? See? This is the latest version of <sc>Pokédex</sc>. It automatically records data on <sc>Pokémon</sc> you've seen or caught. It's a hi-tech encyclopedia! Go meet many kinds of <sc>Pokémon</sc> and complete that <sc>Pokédex</sc>! But I've stayed too long. I have to get to <sc>Goldenrod</sc> for my usual radio show. <player>, I'm counting on you!"''

=====[[Oak's Lab]]=====
:''{{tt|Ah, <player>! It's good of you to come all this way to <sc>Kanto</sc>. What do you think of the trainers out here? Pretty tough, huh?|First time}} Ah, you're collecting <sc>Kanto Gym Badges</sc>. I imagine it's hard, but the experience is sure to help you. Come see me when you get them all. I'll have a gift for you. Keep trying hard, <player>! How is your <sc>Pokédex</sc> coming? Let's see… Current <sc>Pokédex</sc> completion level: <Pokémon seen> <sc>Pokémon</sc> seen <Pokémon owned> <sc>Pokémon</sc> owned <sc>Prof.Oak</sc>'s Rating: <pokédex evaluation text> If you're in the area, I hope you come visit again.

=====Pokédex evaluation=====
'''Note''': {{p|Mew}} and {{p|Celebi}} count towards the evaluation.
* Fewer than 10 Pokémon:
:''"Look for <sc>Pokémon</sc> in grassy areas!"''
* 10-19 Pokémon:
:''"Good. I see you understand how to use <sc>Poké Balls</sc>."''
* 20-34 Pokémon:
:''"You're getting good at this. But you have a long way to go."''
* 35-49 Pokémon:
:''"You need to fill up the <sc>Pokédex</sc>. Catch different kinds of <sc>Pokémon</sc>!"''
* 50-64 Pokémon:
:''"You're trying--I can see that. Your <sc>Pokédex</sc> is coming together."''
* 65-80 Pokémon:
:''"To evolve, some <sc>Pokémon</sc> grow, others use the effects of <sc>Stones</sc>."''
* 80-94 Pokémon:
:''"Have you gotten a fishing <sc>Rod</sc>? You can catch <sc>Pokémon</sc> by fishing."''
* 95-109 Pokémon:
:''"Excellent! You seem to like collecting things!"''
* 110-124 Pokémon:
:''"Some <sc>Pokémon</sc> only appear during certain times of the day."''
* 125-139 Pokémon:
:''"Your <sc>Pokédex</sc> is filling up. Keep up the good work!"''
* 140-154 Pokémon:
:''"I'm impressed. You're evolving <sc>Pokémon</sc>, not just catching them."''
* 155-169 Pokémon:
:''"Have you met <sc>[[Kurt]]</sc>? His custom <sc>Poké Balls</sc> should help."''
* 170-184 Pokémon:
:''"Wow. You've found more <sc>Pokémon</sc> than the last <sc>Pokédex</sc> research project."''
* 185-199 Pokémon:
:''"Are you trading your <sc>Pokémon</sc>? It's tough to do this alone!"''
* 200-214 Pokémon:
:''"Wow! You've hit 200! Your <sc>Pokédex</sc> is looking great!"''
* 215-229 Pokémon:
:''"You've found so many <sc>Pokémon</sc>! You've really helped my studies!"''
* 230-244 Pokémon:
:''"Magnificent! You could become a <sc>Pokémon</sc> professor right now!"''
* 245-249 Pokémon:
:''"Your <sc>Pokédex</sc> is amazing! You're ready to turn professional!"''
* 250-251 Pokémon:
:''"Whoa! A perfect <sc>Pokédex</sc>! I've dreamt about this! Congratulations!"''

====FireRed and LeafGreen====
{{incomplete|section|needs=Pokédex evaluation quotes: between 70-149}}
=====Intro=====
:''"Hello, there! Glad to meet you! Welcome to the world of <sc>Pokémon</sc>! My name is <sc>Oak</sc>! People affectionately refer to me as the <sc>Pokémon Professor</sc>. This world… …is inhabited far and wide by creatures called <sc>Pokémon</sc>! For some people, <sc>Pokémon</sc> are pets. Other use them for battling. As for myself… I study <sc>Pokémon</sc> as a profession. But first, tell me a little about yourself. Now tell me. Are you a boy? Or are you a girl? Let's begin with your name. What is it? Right… So your name is <player>. This is my grandson. He's been your rival since you both were babies. …Erm, what was his name now? …Er, was it <rival>? That's right! I remember now! His name is <rival>! <player>! Your own very <sc>Pokémon</sc> legend is about to unfold! A world of dreams and adventures with <sc>Pokémon</sc> awaits! Let's go!"''

=====[[Pallet Town]]=====
* While trying to get into tall grass:
:''"Hey! Wait! Don't go out! It's unsafe! Wild <sc>Pokémon</sc> live in tall grass! You need your own <sc>Pokémon</sc> for your protection. I know! Here, come with me!"''
* After resuming game after beating rival before receiving National Pokédex, if the Sevii sidequest is not done:
:''"Ah, <player>! You seem to be enjoying traveling. Knowing you, <player>, I can easily imagine you going out to even more exotic locales. Good for you, good for you. Hohoho."''
* After resuming game after beating rival before receiving National Pokédex, if the Sevii sidequest is done with fewer than 60 Pokémon owned:
:''"Ah, <player>! You're back, are you? How much have you filled in your <sc>Pokédex?</sc> May I see it? Let's see… You've caught <number of owned Pokémon>… Hm, it looks as if you're putting in an honest effort. When you manage to fill it some more, come show me, please."''
* After resuming game after beating rival before receiving National Pokédex, if the Sevii sidequest is done with 60 or more Pokémon owned:
:''"Ah, <player>! You're back, are you? How much have you filled in your <sc>Pokédex?</sc> May I see it? Let's see… You've caught… <number of owned Pokémon>!? Now, this is impressive! There's something I wanted to ask of you, <player>. Come. Follow me.

=====[[Oak's Lab]]=====
======Battle======
:''"Oh, for Pete's sake… So pushy, as always. <player>. You've never had a <sc>Pokémon</sc> battle before, have you? A <sc>Pokémon</sc> battle is when <sc>Trainers</sc> pit their <sc>Pokémon</sc> against each other. The <sc>Trainer</sc> that makes the other <sc>Trainer</sc>'s <sc>Pokémon</sc> faint by lowering their HP to ‌“0,” wins. But rather than talking about it, you'll learn more from experience. Try battling and see for yourself."''
* Damaging move used for first time:
:''"Inflicting damage on the foe is the key to any battle. "''
* Stat-lowering move used for the first time:
:''"Lowering the foe's stats will put you at an advantage."''
* Party screen is shown for first time (via either Pokémon button or using Potion):
:''"It's important to get know your <sc>Pokémon</sc> thoroughly. This is a list of your <sc>Pokémon</sc>, <player>. Open this to check the skills and moves of your <sc>Pokémon</sc>. You also choose <sc>Pokémon</sc> here if you want to use an item on one."''
* Pokémon is healed via Potion:
:''"Keep your eyes on your <sc>Pokémon</sc>'s HP. It will faint if the HP drops to “0.”
* If player tries to run:
:''"No! There's no running away from a <sc>Trainer Pokémon</sc> battle!"''
* Battle is won:
:''"Hm! Excellent! If you win, you earn prize money, and your <sc>Pokémon</sc> will grow! Battle other <sc>Trainers</sc> and make your <sc>Pokémon</sc> strong!"''
* Battle is lost:
:''"Hm! How disappointing… If you win, you earn prize money, and your <sc>Pokémon</sc> will grow. But if you lose, <player>, you end up paying prize money… However, since you had no warning this time, I'll pay for you. But things won't be this way once you step outside these doors. That's why you must strengthen your <sc>Pokémon</sc> by battling wild <sc>Pokémon</sc>. "''

======Overworld======
* After getting dragged into lab:
:''"<rival>? Let me think… Oh, that's right, I told you to come! Just wait! Here, <player>! There are three <sc>Pokémon</sc> here. Haha! The <sc>Pokémon</sc> are held inside these <sc>Poké Balls</sc>. When I was young, I was a serious <sc>Pokémon Trainer</sc>. But now, in my old age, I have only these three left. You can have one. Go on, choose!
:''Be patient! <rival>. You can have one, too!"''
* Before choosing starter:
:''"Now, <player>. Inside those three <sc>Poké Balls</sc> are <sc>Pokémon</sc>. Which one will you choose for yourself?"''
* If player tries to go away before choosing starter:
:''"Hey! Don't go away yet!"''
* When choosing Bulbasaur:
:''"I see! <sc>Bulbasaur</sc> is your choice. It's very easy to raise. So, <player>, you want to go with the <sc>Grass Pokémon Bulbasaur</sc>?
* When choosing Squirtle:
:''"Hm! <sc>Squirtle</sc> is your choice. It's one worth raising. So, <player>, you've decided on the <sc>Water Pokémon Squirtle</sc>?
* When choosing Charmander:
:''"Ah! <sc>Charmander</sc> is your choice. You should raise it patiently. So, <player>, you're claiming the <sc>Fire Pokémon Charmander</sc>?
* After choosing starter:
:''"This <sc>Pokémon</sc> is really quite energetic!"''
* Before battling rival:
:''"If a wild <sc>Pokémon</sc> appears, your <sc>Pokémon</sc> can battle it. With it at your side, you should be able to reach the next town.''"
* If talked to after battling rival:
:''"<player>, raise your young <sc>Pokémon</sc> by making it battle. It has to battle for it to grow."''
* After receiving Oak's Parcel:
:''"Oh, <player>! How is my old <sc>Pokémon</sc>? Well, it seems to be growing more attached to you. You must be talented as a <sc>Pokémon Trainer</sc>. What's that? You have something for me? Ah! It's the custom <sc>Poké Ball</sc>! I had it on order. Thank you!
:''"Oh, right! I have a request for you two. On the desk there is my invention, the <sc>Pokédex</sc>! It automatically records data on <sc>Pokémon</sc> you've seen or caught. It's a high-tech encyclopedia! <player> and <rival>. Take these with you. You can't get detailed data on <sc>Pokémon</sc> by just seeing them. You must catch them to obtain complete data. So, here are some tools for catching wild <sc>Pokémon</sc>. When a wild <sc>Pokémon</sc> appears, it's fair game. Just throw a <sc>Poké Ball</sc> at it and try to catch it! This won't always work, however. A healthy <sc>Pokémon</sc> can escape. You have to be lucky! To make a complete guide on all the <sc>Pokémon</sc> in the world… That was my dream! But, I'm too old! I can't get the job done. So, I want you two to fulfill my dream for me. Get moving, you two. This is a great undertaking in <sc>Pokémon</sc> history!
* When receiving National Dex:
:''"{{tt|Ah, now this is excellent! <player>, I have another important favor to ask of you. I need you to listen closely|If talked to instead of beating game with 60 Pokémon owned}}. Recently there have been sightings of many rare <sc>Pokémon</sc> species. I'm talking about <sc>Pokémon</sc> that have never been seen in <sc>Kanto</sc>. I would love to go see things for myself, but I'm much too old. Since I can't do it, <player>, I'd like you to go in my place.
:''"I know, I know. Of course I need your help, too. Now, I need to see both your <sc>Pokédexes</sc>. … … … … … … … … … … … … …And that's done! Now these units can record data on a lot more <sc>Pokémon</sc>. Now, <player> and <rival>! This time, you must really must work towards filling your <sc>Pokédexes</sc>. I urge you to make them the best and the most complete of all time! Truly, this is a monumentally great undertaking in <sc>Pokémon</sc> history!
* If talked again before leaving after getting National Dex:
:''"<sc>Pokémon</sc> around the world wait for you, <player>!
* If talked again before leaving after completing National Pokédex
=====[[Indigo Plateau]]=====
* After beating rival:
:''"<player>! So, you've won! Sincerely, congratulations! You're the new <sc>Pokémon League Champion</sc>! You've grown up so much since you first left with <starter> to work on the <sc>Pokédex</sc>. <player>, you have come of age! <rival>… I'm disappointed in you. I came when I heard you'd beaten the <sc>Elite Four</sc>. But, when I got here, you had already lost! <rival>, do you understand why you lost? You have forgotten to treat your <sc>Pokémon</sc> with love and trust. Without them, you will never become a <sc>Champ</sc> again! <player>. You understand that your victory was not just your own doing. The bond you share with your <sc>Pokémon</sc> is marvelous. <player>! Come with me!"''

=====[[Hall of Fame]]=====
:''Er-hem! Congratulations, <player>! This floor is the <sc>Pokémon Hall of Fame</sc>. <sc>Pokémon League Champions</sc> are honored for their exploits here. Their <sc>Pokémon</sc> are also recorded in the <sc>Hall of Fame</sc>. <player>! You have worked hard to become the new <sc>League Champion</sc>. Congratulations, <player>, you and your <sc>Pokémon</sc> are <sc>Hall of Famers</sc>!

=====Pokédex evaluation=====
* Pokédex evaluation
:''"Good to see you! How is your <sc>Pokédex</sc> coming along? Here, let me take a look. Let's see… The amount of progress you've made on your <sc>Pokédex</sc> is: <number> <sc>Pokémon</sc> seen and <number> <sc>Pokémon</sc> owned. <sc>Prof. Oak's</sc> rating: <Pokédex evaluation quote> {{tt|And your <sc>National Pokédex</sc> is: <number> <sc>Pokémon</sc> seen and <number> <sc>Pokémon</sc> owned. <National Pokédex evaluation quote>|After acquiring National Pokédex}}"''
* Pokédex evaluation (After showing Oak complete National Pokédex)
:''"Ah, welcome! Tell me, how is your <sc>Pokédex</sc> coming along? Wahaha! Actually, I know how it is, but I love seeing it anyway! Let's see… The amount of progress you've made on your <sc>Pokédex</sc> is: <number> <sc>Pokémon</sc> seen and <number> <sc>Pokémon</sc> owned. <sc>Prof. Oak's</sc> rating: <Pokédex evaluation quote> And your <sc>National Pokédex</sc> is: <number> <sc>Pokémon</sc> seen and <number> <sc>Pokémon</sc> owned. <National Pokédex evaluation quote>"''

* Fewer than 10 Pokémon owned
:''"You still have lots to do. Go into every patch of grass you see and look for <sc>Pokémon</sc>!"''
* 10-19 Pokémon
:''"It looks as if you're getting on the right track! I've given one of my <sc>Aides</sc> a <sc>Flash HM</sc>. Make sure you go get it!"''
* 20-29 Pokémon
:''"Your <sc>Pokédex</sc> could use a bit more volume still! Try to catch other species of <sc>Pokémon</sc>!"''
* 30-39 Pokémon
:''"Good, it's apparent that you're trying hard! I've given one of my <sc>Aides</sc> an <sc>Itemfinder</sc>. Be sure to collect it!"''
* 40-49 Pokémon
:''"Your <sc>Pokédex</sc> is coming along quite well! I've given one of my <sc>Aides</sc> an <sc>Amulet Coin</sc>. Be sure to get it!"''
* 50-59 Pokémon
:''"Ah, you've finally topped 50 species! I've given one of my <sc>Aides</sc> an <sc>Exp. Share</sc>. Be sure to go get it!"''
* 60-69 Pokémon
:''"Hoho! This is turning into quite the respectable <sc>Pokédex</sc>!"''
* 70-79 Pokémon
:''"Very good! I think you'll collect even more <sc>Pokémon</sc> by going fishing!"''
* 90-99 Pokémon
:''"I'm impressed! That must have been difficult to do!"''
* 150 Pokémon
:''"Your <sc>Pokédex</sc> is entirely complete! Congratulations!!"''
* National Pokédex, not complete:
:''"I'll be looking forward to seeing you fill the <sc>National Pokédex</sc>!"''
* National Pokédex, complete:
:''"Finally… You've finally completed the <sc>Pokédex</sc>! It's magnificent! Truly, this is a fantastic feat! Wroooooooaaaaaarrrr! Thank you, <player>! Sincerely, thank you! You've made my dream a reality!"''

====HeartGold and SoulSilver====
{{incomplete|section|needs=All incomplete Pokédex evaluation quotes, and all of his other quotes throughout the game.}}
=====Intro=====
*If time is from 0:00AM to 3:59AM
:''"...... Yaaaaaaawn... ... Huh? A guest? At this hour?"''
*If time is from 4:00AM to 10:59AM
:''"...... Yaaaaaaawn... ... Huh? It's already become so bright outside!"''
*If time is from 11:00AM to 3:59PM
:''"...... Yaaaaawn... ... Huh? What?! Is it already that late!? Oh no! I overslept!"'' 
*If time is from 4:00PM to 6:59PM
:''"...... Hmm. Looks like the sun is descending in the sky... ...So this would be what is called "twilight," wouldn't be it?"''
*If time is from 7:00PM to 11:59PM
:''"...... Hmm... Interesting... ... Huh? Oh! Excuse me, sorry! I was just reading this book here."''
The rest is as follows
:''"Sorry to keep you waiting! Welcome to the world of Pokémon! My name is Professor Oak. But everyone calls me the Pokémon Professor. Before we go any further, I'd like to tell you a few things you should know about this world! This world is widely inhabited by creatures known as Pokémon. We humans live alongside Pokémon as friends. At times we play together, and at other times we work together. Some people use their Pokémon to battle and develop closer bonds with them. Now, why don't you tell me a little bit about yourself? Are you a boy? Or are you a girl? Won't you please tell me?"''
:''"So, you're a boy/girl then?"''
:''"Please tell me your name."''
:''"Your name is <name>?"''
:''"<Player>! Are you ready? Your very own tale of grand adventure is about to unfold. Fun experiences, difficult experiences, there's so much waiting for you! Dreams! Adventure! Let's go to the world of Pokémon! I'll see you later!"''
=====Mr. Pokémon's house=====
:''"And with that... I'm Professor Oak, a Pokémon researcher! So you're <player>! I was just visiting my friend Mr. Pokémon. I heard you were running an errand for Professor Elm, so I waited here. Oh! What's this? A rare Pokémon! I see! You must be helping Professor Elm's research! I think I understand why Professor Elm gave you that Pokémon. You will treat your Pokémon with love and care, it seems. ...Ah! You seem to be dependable. How would you like to help me out? See? This is the latest version of the Pokédex. It automatically records data on Pokémon you've seen or caught. It's a high-tech encyclopedia! I'd like you to have it. Go meet many kinds of Pokémon and complete that Pokédex! But I've stayed too long. I have to get to Goldenrod for my usual radio show. <player>, I have a feeling that is not the last time we'll meet... Let's exchange numbers just to be on the safe side."''

=====Pallet Town=====
* If spoken to while {{p|Kyogre}}{{sup/4|HG}}/{{p|Groudon}}{{sup/4|SS}} is in the player's party
:''Oh, <player>! What brought you here?''
:''The legendary Pokémon that appear in the Hoenn myth?''
:''You must be talking about Kyogre and Groudon!''
:''The [[Embedded Tower]] is probably the ruins that has something to do with the Hoenn myth. If so, the other one must be around.''
:''Kyogre and Groudon are said to have shaped the seas and lands!''
:''Where those two are, the other Pokémon is said to appear as well... All this is quite possible!''
:''It's not hard to imagine that the Red Orb{{sup/4|HG}}/Blue Orb{{sup/4|SS}} will make Groudon{{sup/4|HG}}/Kyogre{{sup/4|SS}} appear at the Embedded Tower...
:''However, according to Mr. Pokémon, Groudon{{sup/4|HG}}/Kyogre{{sup/4|SS}} does not show itself to Trainers with golden hearts{{sup/4|HG}}/shining-silver spirits{{sup/4|SS}}, but only to those with shining-silver spirits{{sup/4|HG}}/golden hearts{{sup/4|SS}}.''
:''It may be difficult for you alone to accomplish this, <player>.''
:''But if you manage to obtain a Groudon{{sup/4|HG}}/Kyogre{{sup/4|SS}} that came from the Embedded Tower, please do come and show me both legendary Pokémon!''
:''I will then share with you the rest of the Hoenn myth!''

* If spoken to while both Groudon and Kyogre from the Embedded Tower are in the player's party
:''You did it, <player>! You caught both Kyogre and Groudon! OK! I would like to entrust this to you!''
:''It resembles the Orb you received from Mr. Pokémon, doesn't it?'
:''It is called the Jade Orb. It has something to do with {{p|Rayquaza}}.''
:''Legend has it that the battle between Groudon and Kyogre shaped the lands and seas of Hoenn.''
:''Volcanic eruptions and giant waves are said to have completely changed the shape of the land there.''
:''But then Rayquaza came down to halt the battle.''
:''It is a Pokémon that rules the skies!''
:''If the Embedded Tower is related to Kyogre and Groudon, then going there with that Jade Orb will surely make something happen.''

* If spoken to while Rayquaza is in the player's party
:''You have successfully caught Rayquaza!''
:''The strong power of the [[Jade Orb]] must have attracted Rayquaza there!''
:''Pokémon are sometimes greatly attracted by certain Orbs and Stones. No one knows why.''
:''Perhaps memories from ancient times... when this planet was born... and Pokémon, also... are making Pokémon behave that way.''

=====Pokédex evaluation=====
* Via Pokégear
:''"Hello, this is Professor Oak... Oh, hello, <player>! So, how's your Pokédex coming along?"''
:Quit
::''"Show me your Pokédex again anytime!"''
:Evaluate
::''"Hmm, let's see... You've seen <number> Pokémon, and you've caught <number> Pokémon! I see! <evaluation quote> Show me your Pokédex again anytime!"''
*?
:''"Look for Pokémon in grassy areas!"''
* '''Johto Pokédex complete'''
:''Wow!''
:''That is a complete Johto Pokédex!''
:''Thanks to you, <PLAYER>, the Johto Pokédex is complete!''
:''Wow…''
:''You've done an incredible job!''

* '''National Pokédex complete'''
:''Excellent!''
:''That is an amazing National Pokédex!''
:''Wow…''
:''You've lived up to my expectations wonderfully!''
:''No, you've exceeded them, <PLAYER>. You've become an amazing Trainer!''
:''Thank you, <PLAYER>!''

* '''After completing both the Johto and National Pokédex:'''
:''You have truly surprised me!''
:''You've more than exceeded my expectations. You've gone far past them in completing the National Pokédex!''
:''I'm speechless…!''
:''Because of this, the world of Pokémon and Trainers is more vast, deeper, and more abundant!''
:''Now there will be no end to Pokémon research!''

===Artwork===
{| align="center" style="{{roundy|20px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color}};"
|- align=center
| style="{{roundy|20px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:96px"| [[File:Red Green Prof Oak.png|100px]]
| style="{{roundy|20px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:96px"| [[File:Gold Silver Professor Oak.png|90px]]
|- align=center style="font-size: 80%;"
| Offical artwork from {{Colorlink|Pokémon Red and Blue Versions|000|Red and Blue}}
| Official artwork from {{Colorlink|Pokémon Gold and Silver Versions|000|Gold and Silver}}.
|}

====Sprites====
{| align="center" style="{{roundy|20px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color}};"
|- align=center
| style="{{roundy|69px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:96px"| [[File:Spr RG Oak.png]]
| style="{{roundy|69px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:96px"| [[File:Spr Y Oak.png]]
| style="{{roundy|69px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:96px"| [[File:Spr GS Oak.png]]
| style="{{roundy|69px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:96px"| [[File:Spr FRLG Oak.png]]
| style="{{roundy|69px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:96px"| [[File:Spr HGSS Oak.png]]
|- align=center style="font-size: 80%;"
| Professor Oak's sprite from {{Colorlink|Pokémon Red and Blue Versions|000|Red and Blue}}
| Professor Oak's sprite from {{Colorlink|Pokémon Yellow Version|000|Yellow}}
| Professor Oak's sprite from {{Colorlink|Generation II|000}}
| Professor Oak's sprite from {{Colorlink|Generation III|000}}
| Professor Oak's sprite from {{Colorlink|Generation IV|000}}
|- align=center
| style="{{roundy|69px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:69px"| [[File:Oak I OD.png]]
| style="{{roundy|20px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:69px"| [[File:Y Oak Back.png]]
| style="{{roundy|69px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:69px"| [[File:Oak II OD.png]]
| style="{{roundy|69px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:69px"| [[File:Oak III OD.png]]
| style="{{roundy|69px}} border: 2px solid #{{Kanto color dark}}; background: #{{Kanto color light}}; width:96px; height:69px"| [[File:Oak OD.png]]
|- align=center style="font-size: 80%;"
| Professor Oak's overworld sprite from {{Colorlink|Generation I|000}}
| Professor Oak's back sprite from {{Colorlink|Pokémon Yellow Version|000|Yellow}}
| Professor Oak's overworld sprite from {{Colorlink|Generation II|000}}
| Professor Oak's overworld sprite from {{Colorlink|Generation III|000}}
| Professor Oak's overworld sprite from {{Colorlink|Generation IV|000}}
|}

==In the anime==
[[File:Professor Oak anime.png|250px|thumb|right|Professor Oak in the {{series|Diamond & Pearl}}]]
{{main|Professor Oak (anime)}}
Professor Oak appears semi-regularly in the [[Pokémon anime]] and gives [[Ash Ketchum]] useful information.
{{-}}

==In side games==
Professor Oak also was one of the two human characters appearing in [[Pokémon Snap]]. He was working on a {{OBP|Pokémon Report|Pokémon Snap}} for the Pokémon species of [[Pokémon Island]], and hired {{Todd}} to take pictures for the report. He provided Todd with the [[ZERO-ONE]] and its [[Dash Engine]] upgrade, [[Pokémon food]], [[Pester Ball]]s, and a [[Poké Flute]]. When Todd took a picture of each of the [[Pokémon sign]]s, Professor Oak drew a connection between them and the {{pkmn|constellation}}s to determine that {{p|Mew}} must be on [[Rainbow Cloud]].

He also shows up in [[Hey You, Pikachu!]], where he enlists the player to help test a translation device called the PokéHelper, using a wild {{p|Pikachu}} as the main research subject. He is also the person who launches the [[Pokémon Channel]] project in the game of the same name, and tuning into the "Oak's Report" channel allows the player to save their game.

==In the manga==
As he is the leading professor of the [[Kanto]] region, Professor Oak appears in many different [[Pokémon manga]] series.

===In the Electric Tale of Pikachu manga===
{{main|Professor Oak (anime)#In The Electric Tale of Pikachu manga|Professor Oak (anime)}}
[[File:Professor Oak EToP.png|thumb|right|Professor Oak in The Electric Tale of Pikachu]]
Professor Oak makes a few appearances in the manga [[The Electric Tale of Pikachu]]. He is a role model to {{OBP|Ash Ketchum|EToP|Ash}} and is [[Bill]]'s mentor. Unlike in the anime, he does not give Ash his {{AP|Pikachu}}, in fact, he does not meet Ash until after he has already begun his Pokémon journey.
{{-}}

===In the Pokémon Adventures manga===
[[File:Professor Oak Adventures.png|thumb|right|150px|Professor Oak in the HGSS chapter]]
{{main|Professor Oak (Adventures)}}
Professor Oak has a recurring role in the [[Pokémon Adventures]] manga. His first appearance was in ''[[PS001|A Glimpse of the Glow]]'', and he has appeared in most chapters since. Over the course of the manga, Professor Oak helps out the [[Pokédex holder]]s in their various quests. His backstory has been largely expanded in this canon.
{{-}}

===In the Pokémon Gold and Silver: The Golden Boys manga===
Professor Oak first appears in ''[[GB02|Falkner The Bird Keeper's Challenge!!]]'' where he witnesses {{p|Articuno}}'s appearance as it would usually appear every four years.
{{-}}

===In the Pokémon Pocket Monsters manga===
[[File:Professor Oak PM.png|thumb|200px|Professor Oak in the Pocket Monsters manga]]
{{main|Professor Oak (Pocket Monsters)}}
Professor Oak is a character in Pokémon Pocket Monsters, where he is in regular contact with {{OBP|Red|Pocket Monsters}} and {{OBP|Green|Pocket Monsters}}.
{{-}}

===In the Pokémon Zensho manga===
{{spoilers}}
[[File:Professor Oak Zensho.png|thumb|120px|Professor Oak in Pokémon Zensho]]
Professor Oak appears in Pokémon Zensho and has fulfilled the same role similar to the ones in other media. Professor Oak debuts in ''[[PZ01|Pallet Town]]'' where he saves {{OBP|Satoshi|Zensho}} from a flock of {{p|Pidgey}} that were about to attack him. As thanks for Professor Oak's rescue of Satoshi, Satoshi goes to his lab and chooses Charmander since Charmander saved him earlier. Shigeru, Satoshi's rival, chooses Squirtle which made Professor Oak keep {{p|Bulbasaur}} as Bulbasaur would have been too lonely. A backstory is revealed about him in ''[[PZ05|Celadon City]]'' where is taking care of {{OBP|Shigeru|Zensho}} and [[Daisy Oak]] since their parents died in a car crash. He is last seen in ''[[PZ10|Indigo Plateau]]'', telling Satoshi and Shigeru about a {{p|Mewtwo|rare Pokémon}} who dwells in [[Cerulean Cave|a cave]].

====Pokémon====
=====Gives to new Trainers=====
{| align="left" width="75%"
|-
| {{InactivePoké|Professor Oak|Bulbasaur|Oak Bulbasaur Zensho.png|grass|poison|link=no}}
| {{InactivePoké|Professor Oak|Charmander|Oak Charmander Zensho.png|fire|link=no}}
| {{InactivePoké|Professor Oak|Squirtle|Shigeru Squirtle Zensho.png|water|link=no}}
|}
{{left clear}}
=====Given away=====
{{TrainerPoké
|trainer=Satoshi
|pkmn=Charmander
|type1=Fire
|img=Satoshi Charmander Zensho.png
|epnum=PZ01
|epname=Pallet Town
|desc={{main|Satoshi's Charmander (Zensho)|Satoshi's Charmander}}

Professor Oak gave this {{p|Charmander}} to {{OBP|Satoshi|Zensho}} as his choice of being his first Pokémon since Charmander rescued Satoshi from a flock of {{p|Pidgey}} earlier.}}

{{TrainerPoké
|trainer=Shigeru
|pkmn=Squirtle
|type1=Water
|img=Shigeru Squirtle Zensho.png
|epnum=PZ01
|epname=Pallet Town
|desc={{OBP|Shigeru|Zensho}} chose {{p|Squirtle}} as it had the type-advantage against {{OBP|Satoshi's Charmander|Zensho}}.}}

{{endspoilers}}

==In the TCG==
===Artwork===
Artwork from the cards:
{| align="center" style="{{roundy|5px}} border: 2px solid #{{kanto color dark}}; background: #{{kanto color}};"
|- align=center
| style="{{roundy|5px}} border: 2px solid #{{kanto color dark}}; background: #{{kanto color light}}; width:80px"| [[File:Professor Oaks Research.png|150px]]
| style="{{roundy|5px}} border: 2px solid #{{kanto color dark}}; background: #{{kanto color light}}; width:80px"| [[File:Professor Oaks Visit.png|150px]]
|- align=center style="font-size: 80%;"
| Researching
| Visiting {{colorlink|Sinnoh|000}}
|}

===Cards===
This listing is of cards mentioning or featuring Professor Oak in the [[Pokémon Trading Card Game]].

{{cardlist/header|Related cards|Supporter|char=yes}}
{{cardlist/entry|cardname={{TCG ID|Base Set|Professor Oak|88}}|type=Trainer|enset=Base Set|enrarity=Uncommon|ennum=88/102|jpset=Expansion Pack|jprarity=Uncommon|enset2=Base Set 2|enrarity2=Uncommon|ennum2=116/130}}
{{cardlist/entry|cardname={{TCG ID|Expedition|Professor Oak's Research|149}}|type=Trainer|type2=Supporter|enset=Expedition Base Set|enrarity=Uncommon|ennum=149/165|jpsetlink=Expedition Base Set|jpset=Base Expansion Pack|jpnum=053/128|jprarity=Uncommon|enset2=EX FireRed & LeafGreen|enrarity2=Uncommon|ennum2=98/112|jpsetlink2=EX FireRed & LeafGreen|jpset2=Flight of Legends|jpnum2=078/082|jprarity2=Uncommon|jpsetlink3=Venusaur/Charizard/Blastoise Random Constructed Starter Decks|jpset3=Venusaur/Charizard/Blastoise Random Constructed Starter Decks|jpnum3=051/052|jpsetlink4=Master Kit|jpset4=Side Deck|jpnum4=007/012|jpsetlink5=Gift Box Mew • Lucario|jpset5=Mew Quarter Deck|enset6=EX Dragon Frontiers|enrarity6=Uncommon|ennum6=80/101|jpset6=Seal! Gardevoir ex Constructed Standard Deck|jpnum6=016/024}}
{{cardlist/entry|cardname={{TCG ID|Secret Wonders|Professor Oak's Visit|122}}|type=Supporter|enset=Secret Wonders|enrarity=Uncommon|ennum=122/132|jpset=Dialga LV.X Constructed Standard Deck|jpset2=Palkia LV.X Constructed Standard Deck|jpset3=Unnumbered Promotional cards|jpsetlink4=Magmortar vs Electivire Deck Kit|jpset4=Magmortar Half Deck|jpsetlink5=Magmortar vs Electivire Deck Kit|jpset5=Electivire Half Deck|ensetlink6=Platinum: Arceus|enset6=Arceus|enrarity6=Uncommon|ennum6=90/99|jpsetlink6=Platinum: Arceus|jpset6=Advent of Arceus|jprarity6=Uncommon|jpnum6=087/090}}
{{cardlist/entry|cardname={{TCG ID|HeartGold & SoulSilver|Professor Oak's New Theory|101}}|type=Supporter|enset=HeartGold & SoulSilver|enrarity=Uncommon|ennum=101/123|jpset=HeartGold Collection|jprarity=Uncommon|jpnum=068/070|jpset2=Steelix Constructed Standard Deck|jpnum2=015/019|jpset3=Tyranitar Constructed Standard Deck|jpnum3=015/019|enset4=Call of Legends|enrarity4=Uncommon|ennum4=83/95}}
{{cardlist/footer|Supporter}}

There also exists a "dark counterpart" of Professor Oak, called '''[[Impostor Professor Oak]]''', who has also appeared in other Pokémon media. Apart from his first incarnation, expansions in which he has been featured also include {{TCG|Dark Pokémon}}. The following list is of cards mentioning or featuring Impostor Professor Oak.

{{cardlist/header|Related cards|Darkness|char=yes}}
{{cardlist/entry|cardname={{TCG ID|Base Set|Impostor Professor Oak|73}}|type=Trainer|enset=Base Set|enrarity=Rare|ennum=73/102|jpset=Expansion Pack|jprarity=Rare|enset2=Base Set 2|enrarity2=Rare|ennum2=102/130}}
{{cardlist/entry|cardname={{TCG ID|Team Rocket|Impostor Oak's Revenge|76}}|type=Trainer|enset=Team Rocket|enrarity=Uncommon|ennum=76/82|jpset=Rocket Gang|jprarity=Uncommon}}
{{cardlist/entry|cardname={{TCG ID|Neo Destiny|Impostor Professor Oak's Invention|94}}|type=Trainer|enset=Neo Destiny|enrarity=Rare|ennum=94/105|jpset=Darkness, and to Light...|jprarity=Rare}}
{{cardlist/footer|Darkness}}

==Other appearances==
===[[Super Smash Bros. Melee]]===
Professor Oak appears as a random trophy wearing his regular clothing from the anime.

====Trophy information====
''The leading expert on the study of Pokémon. It seems there are always new and mysterious species of Pokémon being brought to light, and Professor Oak is at the heart of it all with his insightful research. The Pokédex is one of his inventions: new Trainers receive one, and a Pokémon to boot, when they start out.''

==Trivia==
* Professor Oak has appeared in the most generations of any Pokémon Professor, appearing in Generation I and their Generation III remakes as the regional professor and making occasional appearances in Generation II and Generation IV.
* If the player speaks to Professor Oak in {{game|HeartGold and SoulSilver|s}} and has their Pokédex evaluated with at least 484 of the 493 Pokémon caught, he will say "Meeting you is something '''l''' will cherish all my life long.", using a lowercase L instead of an I.

==Names==
{| class="roundy" style="float:left; background: #{{kanto color light}}; border: 3px solid #{{kanto color}}"
|- style="text-align:center"
! style="{{roundytl|5px}}" | Language
! Name
! style="{{roundytr|5px}}" | Origin
|- style="background:#FFF;"
|Japanese
|オーキドユキナリ博士 ''Dr. Yukinari Okido''
|オーキッド ''Ōkiddo'', Orchid. 大木戸 ''Ōkido'' is a Japanese family name and placename. Literally, big-tree family.
|- style="background:#FFF;"
|English, Spanish, Italian
|Professor Samuel (Sammy) Oak
|{{wp|Oak}} tree, perhaps derived from Japanese ''Okido''. His given name could possibly be derived from the Salem Oak, a long-lived tree of Salem, New Jersey.
|- style="background:#FFF;"
|French
|Professeur Chen
|From ''chêne'', Oak.
|- style="background:#FFF;"
|German
|Professor Eich
|From ''Eiche'', Oak.
|- style="background:#FFF;"
|Brazilian Portuguese
|Professor Samuel (Sam) Carvalho
|From ''carvalho'', Oak.
|- style="background:#FFF;"
|Korean
|오용호 박사 ''Dr. O Yongho''
|오 (伍, 吳) ''O'' is a [[wp:List of Korean family names|Korean family name]], probably chosen because of its similarity to the first syllable in Okido.
|- style="background:#FFF;"
|Chinese (Taiwan)
|大木博士 ''Dr. Dàmù'' 大木雪成 ''Dàmù Xuěchéng'' (full name)
|大木 (big tree) is from 大木 ''Ōki'' 雪成 is from Japanese 雪成り ''yuki nari'', "to become snow".
|- style="background:#FFF;"
|Chinese (Mainland China)
|大木博士 ''Dr. Dàmù'' 大木幸成 ''Dàmù Xìngchéng'' (full name)
|大木 (big tree) is from 大木 ''Ōki'' 幸成 is from Japanese name 幸成 ''yukinari''.
|- style="background:#FFF;"
|Thai
|ดร.ออคิด ''Dr. Orkid''
|Similar to the Japanese name.
|- style="background:#FFF;"
|Indonesian
|Profesor Okido (Kanto saga) Profesor Orchid Profesor Oak (Sinnoh-present)
|Same as Japanese and English name.
|}
{{-}}

{{NPC|kanto|kanto=yes|johto=yes|sinnoh=yes}}
{{-}}
{{nav|Pokémon professor|Golden Boys characters|color={{kanto color}}|bordercolor={{kanto color dark}}}}
{{Project CharacterDex notice}}

[[Category:Game characters|Oak, Samuel]]
[[Category:Manga characters|Oak, Samuel]]
[[Category:Pokémon Adventures characters|Oak, Samuel]]
[[Category:Pokémon Zensho characters|Oak, Samuel]]
[[Category:Red, Blue and Yellow characters|Oak, Samuel]]
[[Category:Snap characters|Oak, Samuel]]
[[Category:Gold, Silver and Crystal characters|Oak, Samuel]]
[[Category:FireRed and LeafGreen characters|Oak, Samuel]]
[[Category:Diamond and Pearl characters|Oak, Samuel]]
[[Category:HeartGold and SoulSilver characters|Oak, Samuel]]
[[Category:Stadium characters|Oak, Samuel]]
[[Category:Stadium 2 characters|Oak, Samuel]]
[[Category:Male characters|Oak, Samuel]]
[[Category:Trainers with unique classes|Oak, Samuel]]
[[Category:Professors|Oak, Samuel]]
[[Category:Golden Boys characters|Oak, Samuel]]

[[de:Professor Samuel Eich]]
[[es:Profesor Oak]]
[[fr:Professeur Chen]]
[[it:Professor Oak]]
[[ja:オーキド博士]]
[[pl:Profesor Oak (gry)]]
[[pt:Professor Carvalho]]