Story Role

Genbu accompanies Heishin and the other Sū-shin during the final confrontation with Enishi's organization. The four bodyguards are deployed when Kenshin's allies arrive on the island.

Genbu is matched against Sanosuke. He initially regards the brawler's uncomplicated style as easier to analyze than the techniques used by more formal martial artists.

Sanosuke overturns that assumption by responding intelligently to Genbu's calculations. Rather than behaving exactly as predicted, he changes his approach and uses his experience from previous battles to break through Genbu's strategy, ultimately defeating him.