Webdespite passing centuries ago, yoriichi tsugikuni remains an icon of the demon slayer corps for his foundational contributions. As the first breath of the sun. Webyoriichi tsugikuni (継 (つぎ) 国 (くに) 縁 (より) 壱 (いち) , tsugikuni yoriichi?) is a major recurring character in demon slayer: He is a demon slayer who lived. Webfirst appearing in episode eight of the asakusa arc during a look at muzan kibutsuji’s past memories, yoriichi becomes a major supporting character in future arcs. Webthe demon slayer mark is a rare and powerful ability that grants exceptional strength to elite warriors, but also shortens their lifespan. Webyoriichi tsugikuni is the founder of sun breathing and the strongest demon slayer in history. He was born with a birthmark that granted him incredible abilities and ran away. Webin this paper, we look deeper into the actual extent of yoriichi's powers and take a closer look at why his abilities are as unmatched as they are, together with the deep implication this. Webthe first wielder of the demon slayer mark is yoriichi tsugikuni, the strongest demon slayer in existence as well as the progenitor of breathing styles. Webthe demon slayer mark is a rare and powerful ability that grants exceptional skills to fight demons, but also shortens the bearer's lifespan to 25 years. Webyoriichi tsugikuni is a legendary swordsman and the creator of sun breathing in demon slayer: He wore a crimson red nichirin sword.
