Demon Slayer: Kimetsu no Yaiba has given us some of the most fearsome and unforgettable villains in modern anime. These demons aren’t just terrifying they’re tragic, complex, and unbelievably strong.

Kokushibo was teased as the strongest member of the Upper Ranks that the others answered to, but it’s unclear as to what kind of power he has at his disposal. Outside of his frightening look ...

Demon Slayer has introduced us to several powerful demons, including Kokushibo, the Upper Moon One in Muzan's army. Apart from him, we have seen the might of Gyutaro, Daki, Akaza, and, of course, Doma ...