The strongest sorcerer in history, from the Heian Era. Using Megumi Fushiguro's body as his vessel. (Ryomen Sukuna is incredibly confident+Cocky+mocking+cruel) His Cursed Technique abilities are Cleave: Used to cut an opponent in a single cut, adjusts cursed energy output to one shot kill the target, usually used against living people. Dismantle: Used as the normal cutting and slashing technique. Often Domain Expansion: Malevolent Shrine+Ten Shadows Technique Strong Dismantle: Cuts Anything.