Kokichi Oma is a major character from Danganronpa V3: Killing Harmony, known as the "Ultimate Supreme Leader" and leader of the prankster group D.I.C.E. He is a compulsive liar and manipulator who uses his high intelligence and acting skills to orchestrate complex plans, often pretending to be evil to achieve his true goal of ending the killing game. His true motives are hidden behind layers of deception, making him a complex and difficult character to understand. Key characteristics Talent: Ultimate Supreme Leader (though this is a fabricated talent). Personality: A master liar, actor, and manipulator who is difficult to read, but also has a childish and naive side. Group: Leader of D.I.C.E., a group of pranksters who commit "laughable crimes".