Gyokuran is one of the chefs that appears in Suikoden II.
Gyokuran is the eighth chef to challenge Hai Yo in the cook-off minigame. She is one of the Four Lords of the Black Dragon Clan, also known as the Suzaku. She is the one that sent Shiki, Ryuki, Bashok, and Ryuko to challenge you. After losing she gives you the Tonkatsu Recipe.