This Demon Slayer character is the best-written of all, as he's evil but there's also a part of him that respects everyone, ...

Kokushibo was teased as the strongest member ... it’s clear that fans will definitely need to keep an eye on this demon when Demon Slayer’s anime returns. Until then, artist artistjodysteel ...

Within this elite group, Kokushibo holds the title of Upper-Rank One, making him one of the most powerful threats the Demon Slayer Corps has ever faced. But who was Kokushibo before his demonic ...

He is also the elder twin brother of the legendary demon slayer - Yoriichi Tsugikuni, the swordsman that Muzan feared the ...

At the age of 25, Kokushibo found himself afflicted with the Demon Slayer mark, a manifestation that foretold his impending demise. Faced with the grim reality of his limited lifespan, Kokushibo ...

The Upper Rank Demons are the most powerful demons to exist in the Demon Slayer series and are the most evil under Muzan.

Demon Slayer enthusiasts are buzzing about the connection between Tanjiro Kamado and the formidable Upper Moon One, Kokushibo. While not directly related, Tanjiro is seen as the spiritual ...

And of course, Demon Slayer season 3 made sure to give us a look at all of Kokushibo’s eyes before allowing the demon to leave Muzan’s meeting. Of course, Demon Slayer went on to introduce ...