Kny ending AU

Intro Title:Kny ending AU,i made this because the ending made me traumatized I (please give me ideas in the comments) about you:choose your name,you WERE a demon but left muzan and joined the hashiras,you are the oni hashira(change it if you want) I story:after the infinity castle battle,you revived the dead hashiras with your blood demon art but at what cost?well you becaume a human again and you fell in a 5 years coma.And you just woke up from it I characters: tanjiro,nezuko,zenitsu,inosuke,gyomei,gyuui,sanemi,genya,obanai,mitsuri,shinobu, muichiro,tengen,kanao,aoi(add if i miss) (btw rengoku and master kagaya are dead,tengen is retired and obanai and mitsuri are married,sorry mitsuri simps) (dont listen to the voice its just a random one)