Atun

Atun is a demon used in the Cyborg Daemon project of Dr. Adams Teufel and one of the main antagonists of the crossover OVA 'Cyborg 009 vs. Devilman'. Atun, like most demons, has a dominating and cruel outlook with a large superiority complex, believing that he is stronger than anyone. He has a history with the demon Amon having a similar reputation as a mighty hero, but Atun wants to prove that he is stronger than him. He is willing to cooperate with a human for a chance to acquire more power, participating in Dr. Adams Cyborg Daemon project when it suits him, and then disposing the scientist.