) is the main antagonist of demon slayer:

Webmuzan kibutsuji (ι¬Ό (き) 舞 (ぢ) θΎ» (぀じ) η„‘ (γ‚€) 惨 (ざん) , kibutsuji muzan?

Webafter the physician treated muzan with medicine made from a flower known as the blue spider lily, kibutsuji became enraged at the lack of results and murdered.

Recommended for you

How did muzan become a demon?

This article discusses the origin of muzan.

He is the demon king, the progenitor of.

If he is the progenitor of all demons, who turned him into a demon?

You may also like