How did Muzan Kibutsuji become a demon in Demon Slayer?

Get ready anime fans, new Demon Slayer lore just dropped and its good. Here we explain how the villain Muzan Kibutsuji became a demon in the hit anime series.

The origin & motives of demon boss Muzan Kibutsuji – Abstract AF!

How did Muzan Kibutsuji become a demon? - Demon slayer - Quora

Demon Slayer: Kimetsu no Yaiba Super Situation Figure Muzan Kibutsuji Geiko Form Ver.

How did muzan kibutsuji get a child? Can demons reproduce with humans? Is that kid a half demon? - Quora

I re-attempted Muzan Kibutsuji! (Kimetsu No Yaiba / Demon Slayer) : r/Glamurai

Demon Slayer: Kimetsu no Yaiba Super Situation Figure Muzan Kibutsuji Geiko Form Ver.

A Character Analysis: Muzan Kibutsuji

If muzan is the father of this child and made her, wouldn't she be a demon? : r/KimetsuNoYaiba

Look how Demon Slayer's fire-breathing heroine is defying fate and Muzan - Hindustan Times