Fans may have noticed a distinct resemblance between Kokushibo and the legendary demon slayer Yoriichi. On top of that, the mere fact that a demon wields a katana may seem strange to fans.

The Demon Slayer anime will soon head into the ... for long enough to help the others by consuming parts of Kokushibo, notably his hair and a piece of his sword. Genya was still able to help ...

Kimetsu no Yaiba follows Tanjiro Kamado's journey as a demon hunter after his family's tragedy. The elite Hashira warriors ...

Muzan's backstory is similar to this demon and the manner in which Muzan treated him is proof enough (Image via Ufotable) Demon Slayer has some of the most nuanced and complex characters in anime.