Bateman One Punch Man |best| [NEW]

You're almost certainly thinking of Bakuzan .

Clarification: There is no character named "Bateman" in the original One-Punch Man manga, anime, or webcomic by ONE and Yusuke Murata. bateman one punch man

Would you like a detailed power scaling of Bakuzan vs other Demon-level monsters? You're almost certainly thinking of Bakuzan