Webcenturies after his death, yoriichi remains a revered figure in the demon slayer corps for many reasons: He brought breath of the sun into the world, the most. Webunder the moonlit sky, warriors gather in the dead of night, battling monstrous beasts with unwavering determination. Kimetsu no yaiba lore with yoriichi tsugikuni, the legendary demon slayer and originator of the breath of the sun technique. Webyoriichi tsugikuni was a member of the demon slaying corps during the sengoku era. Yoriichi is the creator of the first and most powerful breathing technique which all other. Webaided by his demon slayer mark and innate talent for swordsmanship, yoriichi proved to be an incredibly powerful demon slayer. He reunites with michikatsu after the latter's. Webdemon slayer always hints at some connection between yoriichi and the kamado family. However, season 3 reveals the true reason behind tanjiro’s similarities with yoriichi. Webyoriichi tsugikuni possesses the demon slayer mark, which grants him tremendous physical abilities. He is able to defy fate and lived to about 85 years of age, unlike other.
