Demystifying The Legend: How Old Is Muzan Kibutsuji, Really?

While his appearance was subject to a lot of memes thanks to his.

Webduring japan's heian period, roughly 1,000 years prior to the taisho period, during which the anime and manga are set, muzan kibutsuji was declared stillborn after.

Here's all you need to know about him.

His heart stopped multiple times in his mother's womb, and when he first entered.

Muzan became a demon before his 20th birthday, which caused his natural aging process to grind to a halt.

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.

Webmuzan is the sole demon in existence that has perfected his base moveset.

However, as the original demon, his powers.

Webmuzan kibutsuji is the primary antagonist in demon slayer, whose real powers are yet to be revealed in the anime.

Webmuzan was born in japan's heian era, to a constant struggle to survive on account of his frailty.