Webit is revealed that muzan's true fear of dying and immense desire to live and survive was due to him being born dead, where his heart would constantly stop in his. Webin his final moments, muzan’s appearance transformed into that of a human baby, growing in size and resembling a toddler. This form may have seemed. Webmuzan confronts his nemesis kagaya ubuyashiki, and it's anyone's guess what will happen next. Tanjiro's wholesome nature shines as he shows perseverance,. Webmuzan kibutsuji's endgame goal is, by shonen anime standards, rather transparent. It has been evident since demon slayer 's first few episodes that demons. Webwhile the series' primary antagonist is kibutsuji muzan, there are plenty of others to choose from based on their involvement at certain junctures of the story. Webin demon slayer, the primary antagonist muzan kibutsuji keeps changing his appearance. Here’s why he does that and the reason behind it. Webfrom his dramatic entrance to the ubuyashiki estate to killing his demon moons, muzan has some of the best moments in the series that keep viewers on the. Webmuzan's final form, moments before he died, resembled a human baby. Webmuzan's ability to manipulate his body allows him to disguise as different humans. Muzan uses his human forms to accumulate wealth and access restricted.