Real Name: Yoriichi Tsugikuni | Universe: Anime | Rating: 86 OVR (Transcendent Sword Saint)
"Those who cannot master the breath cannot protect anyone."
Writer/Artist: Koyoharu Gotouge | Format: Viz Shonen Jump Manga
Tanjiro unlocks ancestral memories revealing the mysterious Hanafuda-earring swordsman who terrified Muzan.
Why Start Here: First major lore deep-dive into Yoriichi's mythos.
Writer/Artist: Koyoharu Gotouge | Format: Viz Shonen Jump Manga
Kokushibo confronts the tragedy of his twin brother Yoriichi's unmatched divine talent.
Why Start Here: Reveals the famous elderly duel that cemented Yoriichi as untouchable.
Writer/Artist: Koyoharu Gotouge | Format: Viz Shonen Jump Manga
See the exact Sun Breathing Thirteenth Form choreography that burned Muzan across centuries.
Why Start Here: Complete breakdown of Yoriichi's peak speed and regenerative-negating blade feats.
Documented Weakness: Remains physically human; a cosmic or planetary area-of-effect blast leaves nowhere to dodge.
Simulate head-to-head 6-axis power radar clashes against legendary rivals: