From Bulbapedia, the community-driven Pokémon encyclopedia.

Blackjack Gabbiani, long may she reign, is a somewhat hyper twentysomethinger located somewhere in the Pacific Northwest, USA. She is noted in the Pokémon community mainly for her obsession with Jirarudan, and her infamous darkfics. It should be mentioned as well that she named Diamondshipping, Lilacshipping, and Commandshipping, among others.

She firmly believes that she sucks beyond suck at the card game, yet somehow managed to win the Hidden Legends and FireRed/LeafGreen prerelease tournaments.

Her favorite Pokémon is Vileplume, although she also loves Oddish, Jigglypuff, Torchic, Pidgeot, Wailord, and Ludicolo. She wishes there would be a Parrot Pokémon, and has fan-made one named Makaw.

Her favorite card, aside from the unplayable Jirarudan promo, is currently Vileplume EX, followed by Hidden Legends Masquerain, although she expects the Deoxys "Happy Dance" Ludicolo to jump up once she makes a deck for it.

Blackjack is a major Team Rocket fan, and wishes to circulate that Kaede is one of the most awesome agents ever. She would also like to see the fandom give more love to the supporting Rockets (and stop hatin' on Bishasu--he may be traitorous scum, but it makes for good ficcage!)