Tetsuya Yano

Tetsuya Yano is the younger brother of the fallen Takuji Yano and the older brother of Takeshi. A skilled boxer, he joins Liveman carrying grief, anger, and a strong desire to avenge his brother's murder.

His temper and hatred toward Kemp nearly lead him down a dangerous path, especially after Volt manipulates him into attacking the Gran Tortoise. Beneath that anger, however, Tetsuya is fundamentally good-hearted and protective.

As Black Bison, he uses the Bison Rod and pilots the Bison Liner. His arrival gives the team the strength needed to form Live Boxer and eventually Super Liverobo.