From Bulbapedia, the community-driven Pokémon encyclopedia.
Faldera Island (Japanese: ファルデラじま Faldera Island) is a location in Pokémon Ranger: Locus of Light.
It is an island located in south east Oblivia, and it is the home of the legendary bird Moltres. Its prominent feature is the Faldera Volcano (Japanese:ファルデラかざん Faldera Volcano).
Upon reaching the top of the volcano for the first time, the Pokémon Nappers will be seen attempting to gain control of Moltres, which then flies off. After completing the game and accepting a mission from Talga, players must chase down the three legendary birds through the sky. Upon catching up with Moltres, it will go down to its home on top of the mountain. There, players must battle it to gain a part of the golden armor. Upon victory players will obtain the Ranger Sign to summon Moltres. Using this Ranger Sign at the summit of Faldera Volcano will allow players to once again fight the legendary Pokémon. There is an Abomasnow lithograph covering up a cave on the volcano. The player can break the lithograph and gain access to the cave by beating the Ice Temple leader's Abomasnow in a past mission.