Yoriichi Tsugikuni Yoriichi Tsugikuni is a major recurring character in Demon Slayer: Kimetsu no Yaiba. He is a Demon Slayer who lived nearly 500 years ago during the Sengoku era. He was the most powerful Demon Slayer to h...

Iguro Obanai,serpent Hashira (art done by @Lily on pin)