Tanjiro Tsugikuni... The descendant of the Greatest warriors of all.. Yoriichi Tsugikuni and Michikatsu Tsugikuni. Master of both dances, the Hinokami Kagura and Tsukinokami Kagura. Taking the advice from his father on his death bed due to a sickness and uncle on his death bed due to the slayer mark curse, That advice is to breathe, He becomes the strongest slayer there is. What if instead of Sabito and Makamo, Michikatsu shows up along with Yoriichi's ghost to train him. Find out next time on Demon Slayer.