Yuichiro is a very large muscular man with exceptionally large broad shoulders noted by many not to be considered human. He has dark colored hair that he ties in a simple ponytail. Like many men in the Hanma bloodline he has the "demon" on his back muscles. Yuichiro also has cauliflower ears due to his grappling battles.
On the battlefield, he was wearing no shirt or footwear but simply dons on a pair of simple drawstring shorts.
~!Yuichiro met a disappointed Doppo Orochi, who confronted him about throwing his match against the pro wrestler Rikigouzan. Orochi knew fully well that Yuichiro is capable of blocking all of Rikigouzan's attacks and guessed that Yuichiro took the attacks because he could, and because his attacks were not even worthy of blocking. However, Orochi implied that Yuichiro trampled the pride of Japanese martial arts by throwing his match against Rikigouzan. Yuichiro, pleased by the fact that someone like Orochi knows his real capabilites, grabbed Orochi by his clothes, to which Orochi responded by nimbly getting out of the clothes Yuichiro was grabbing on to, and kick him to the jaw, possibly breaking it and declared that he will set things straight with Rikigouzan, which would then also clear Yuichiro's "loss" from Rikigouzan.
He appeared in the fight of Yujiro Hanma against Baki Hanma as a kind of spirit form. He shows up near the end of Baki’s climactic fight against his father, with the sole purpose of cheering on his grandson and giving Yujiro a hard time for having so much difficulty fighting against a kid less than half his age. His temporary visit is particularly jarring due to the series otherwise not containing any other explicitly supernatural elements. The interesting thing is that his presence seems to be so intimidating that even the inhumanly strong caveman Pickle can only tremble at the sight of him.!~
(Source: Baki Wiki)
