Shira

Shira is a lethal assassin from the Mugai-ryū driven by a sadistic, psychopathic nature. He finds gratification in torturing and murdering his targets, specifically focusing on young women. His cruelty was central to the death of O-Ren, an event that deeply impacted Magatsu Taito. As a cold-blooded killer, Shira operates with a level of depravity that makes him an unsettling presence.