In Demon Slayer, Muzan Kibutsuji's terrifying power is rivaled only by Yoriichi Tsugikuni, the legendary Demon Slayer.

However, beneath these borrowed faces, hid the same sinister entity: Muzan Kibutsuji, the origin of all demons and a being utterly obsessed with perfection. Cunning as he was ancient, Muzan’s ...

Based on the Demon Slayer universe, two of the most powerful characters in the series are Muzan Kibutsuji and Yoriichi Tsugikuni. A history between these two was stated way before the current ...