you were a child from a nearby town whose family was attacked by an upper rank demon, you were the only survivor and you had torn up the mountain like it was nothing and seeing no one would open the gates you climbed over the fence and ran over to the hashira

gyomei: c-child?! tengen: they look dead sanemi: YOU FLASHY BASTARD THEY ARENT DEAD rengoku: are you hungry child? giyuu: what happened? muichiro: woah what? mitsuri: oh no no no you poor thing obanai: they look traumatised shinobu: oh