Kokushibo's debut left a lasting impression on fans, but he is set to redefine villainy in the upcoming movie series.

Six-eyed demon MUA! My Kokushibo build from Demon Slayer – mastering that terrifying, all-seeing Upper Moon gaze.

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 ...

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 ...

Kokushibo's birth name was Michikatsu Tsugikuni and the twin brother of Yoriichi Tsugikuni, deemed as the most powerful demon slayer ever. Upon awakening his demon slayer mark, Michikatsu feared ...

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 ...

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 ...

Most demons joined the ranks as plain humans but Kokushibo is linked to Yoriichi Tsugikuni, the greatest Demon Slayer to have ever lived. With Crescent Moon Blades Blood Demon Art, he creates ...

Demon Slayer's newest episode unveils the answer to the burning question: Is Tanjiro related to Kokushibo, Upper Moon One The latest episode of Demon Slayer: Kimetsu no Yaiba has got fans abuzz ...

Demon Slayer features Yoriichi Tsugikuni, a legendary figure. He was the first Demon Slayer from the Sengoku Era. Yoriichi created the Sun Breathing style. Tanjiro Kamado is his descendant.