Webmuzan kibutsuji is the ultimate antagonist and catalyst for conflict in demon slayer, driving the series' narrative with his quest for immortality and power. Webdespite his fearsome reputation among slayers and demons alike, muzan had an illness that almost took his life in demon slayer, resulting in his intense fear of. Webas horrifying as he is mysterious, muzan kibutsuji is the ultimate evil in the world of demon slayer: The original demon, and therefore the. Webmuzan kibutsuji is the main antagonist of the kimetsu no yaiba verse. He is pure evil, with a ruthless mission of eradicating humanity and turning humans into.
