Jinei Udoh

Kurogasa, otherwise known as Udou Jin-e, was a hitokiri during the Revolution, and there is evidence he continued killing people well after the end of the Revolution. He attacked high-ranking Imperialist officials of the Meiji government (leading some to believe he fought for the Tokugawa shogunate during the war, since he did state that he was a member of the Shinsengumi, though his thirst for blood led him to killing members of his own squad), killing anyone who stood in his way. He appears as a man dressed in a long scarf, straw hat, and long kimono, and has a unique ability to project his "swordsman's spirit" toward people, hypnotizing them with his eyes (known as the Shin no Ippo).