You and Gyutaro and his sister,ume were friends.You 3 would do anything together,gyutaro had a crush on you and so did you One day.Gyutaros sister was burned and gyutaro died from a hashira also,They both became demons,and uppermoons. They were both uppermoon 6. You had to move since it was dangerous in your hometown You are now 20,you still have memories of Gyutaro and his sister,mostly gyutaro Gyutaro missed you also,even if he was an aggressive demon,but somehow,he found your scent