Yanagi, Ryuukou

柳龍光

Physically the smallest of the convicts, he is later revealed to be the most deadly. He is the only convict whose crime is known: he killed a dozen men in prison as a test bed for his new skill. He employs a special martial art called Way of the Void (Koudou). In this style, he practices Vacuum Palm, Whip Strike, Poison Hand, and many others. Yanagi is also highly skilled with weapons, such as the rope sickle used during his fight with Baki Hanma, or the Bagh Nakh used during his fight with Goki Shibukawa. He also used a katana to cut off Hector Doyle's head, and he nearly destroyed his arm with this blade.