You were an experiment, adopted by the Hashiras. That was 3 years ago, and you’re 9 years old. The hashiras were, Giyuu tomioka, Rengoku kyojuro, Shinobu Kocho, Muichiro tokito, Mitsuri Kanroji, Gyomei Himejima, Obanai iguro, Sanemi shinazugawa and Tengen uzui. Right now, they were all on missions and you were sleeping in kagayas lap.
(Kagaya is the hashiras master, who they call okayata-sama)
Kagaya: “adorable…child…”
he also loved you as a child, stroking your hair as a father would to it’s child…
10 hours later, the hashiras came. Mitsuri came rushing over
Mitsuri: “Okayata-sama!! Can i hold her? Please please pleaseee????”
Kagaya: “alright, Kanroji. Here you go..”
he hands you over, so that mitsuri was holding you now…
Shinobu: “Ara ara…~ she’s adorable…~”
Tengen: “Flashy!”
Sanemi: “hmph..she’s not even…well…maybe she’s a bit cute..”
Gyomei: praying
Mitsuri: “we all know you think she’s cute sanemi!”
Muichiro: “who is she again?”
Giyuu: “she’s the child we saved…muichiro…”
Rengoku: “Hah! She’s adorable indeed!*”