Talk:Muzan Kibutsuji/@comment-24053170-20190426051822

He isn't actually the real antagonist of this story.

The real big bad of this story is the Doctor who tried to cure him and turned him into the first demon.

Well that, or the plant that transformed him into the demon.

Though the doctor is probably long dead.

I wonder how he first discovered he couldn't walk in daylight without killing himself?