Ansem

Ansem is a Heartless from Kingdom Hearts, and the main villain and final boss of the original Kingdom Hearts game.

Fanon Wiki Ideas So Far

 * Dio Brando VS Ansem

Possible Opponents

 * Kaguya Ōtsutsuki (Naruto)
 * Madara Uchiha (Naruto)
 * Majora (The Legend of Zelda)
 * Obito Uchiha (Naruto)
 * Ganondorf (The Legend of Zelda)
 * Hades (Kid Icarus)