Хамма Бакі

Baki has trained in martial arts since age three, turning to independent, intense training at thirteen to follow in his father's footsteps before vowing to defeat him. He utilizes a versatile "Total Fighting" style and advanced shadowboxing that turns visualizations into corporeal forms to master opponents' techniques. After winning the underground arena tournament against his half-brother Jack in the finals, he survives encounters with escaped convicts, defeats Biscuit Oliva, and clashes with the prehistoric man Pickle.

During Chapter 312 of Hanma Baki, Baki makes Yuujirou forfeit his title of the "Strongest Creature Alive" after making him concede in their fight