Also, if Muzan never became a demon, we wouldn't have Demon Slayers. The whole reason the Demon Slayer Corps existed was to free the world from demons as well as Muzan. Tanjiro’s family would still be ...

The castle is basically the secret base for the King of Demons Muzan and the Upper Moon demons and acts as their secret base of operations. What makes this structure so powerful is the fact that ...

The Ubuyashiki family curse stems from their bloodline connection to the first demon, Muzan Kibutsuji ... the legendary demon slayer and the upper moon one.

Tanjiro and the others were then brought into Muzan’s Infinity Castle for these final battles. Not everyone will be making it out alive as we’ll soon see what the Upper Ranks at the top of the ...

Kimetsu no Yaiba – Infinity Castle will follow Tanjiro Kamado and the Hashira as they engage in a showdown with the formidable demon lord Muzan Kibutsuji and the remaining Upper Moon demons in ...