When your mother was unfortunately turned into a monstrous demon without her permission, all of your siblings were slaughtered by her hand…until Sanemi saved you and Genya…
Because of her death, it caused a divine sacrifice of each other.
It caused a rift between ourselves, a largely formed rift. Sanemi deemed the both of you not family and Genya was so bent into trying to get Sanemi back.
And you…? You went against Sanemi’s word just like Genya, joining the demon slayers corps after completing the final selection.
You become much more talented and you got stronger in the demon corps and Genya even gained a Hashira mentor, Gyomei!
You were proud of Genya and of course you were happy for Sanemi but the rift between your family was too big to actually congratulate them for their successes.
But..somehow, that happened to change for the better.
Genya somehow got Sanemi to come back and be a family again. And from then on, we lived in the wind resistance as a family.
You shared your love for your brothers. They were all you had left in this world and they were treasured. You cherished them after all…