Kokutō (PersonaSuperiorDeus)

Kokutō (黒刀, "Black Sword") is a Togabito and a denzien of Hell. The main antagonist of Bleach: The Hell Verse, Kokutō faked warmth and kindness to the Ryoka in order to force Ichigo Kurosaki's Second Hollow Form to break the chains binding him to Hell. However, after an ironic defeat, Kokutō was dragged further into Hell.