Comparing modern day slayers to. Webhe was a legendary demon slayer, responsible for creating the breathing styles that many of the characters use. He was also, more importantly, known for the. Webyoriichi is the younger of two twins who appeared weak after his birth. However, it appears that wasn't the case. He only appeared weak since he was a quiet. Webthe yoriichi robot doll performs over 100 murderous moves and it functions as one of the swordsmith village’s most essential tools. The yoriichi doll is powerful, but. Webyoriichi tsugikuni stands as one of the most legendary and influential figures in the entire history of the demon slayer corps. As the creator of breath of the sun and. Webthe uncommon swordsman who was born differently from others, yoriichi tsugikuni, possesses incomparable prowess, for he could cast the very first and most. Webmuzan's nightmare, yoriichi, was one of the most powerful demon slayers of the sengoku era. He was the twin brother of michikatsu tsugikuni, who is currently a.
