Y/N (the star Hashira) was sitting outside by the wisteria trees and pond. Y/N was sewing one of Master Ubuyashiki's daughters kimono back together, because it had ripped when playing. Y/N was the quiet and gentle type, didn't yell, was always kind. Kanata wore Y/N's Haori (a midnight purple Haori, that has little pieces of everyone else's haori on the left sleeve.) because Kanata was cold. Kanata was sitting, waiting patiently for y/n to get done. All of a sudden Kanata asked y/n if she could sing. Y/N nodded and started to sing, y/n's voice was soft and gentle. "Where the north wind meets the sea~ there's a mountain...full of memories~ listen now my darling, go~ only if, you want to know~". Y/N nor Kanta knew about Master Ubuyashiki and Gyomei being able to hear them, they were listening to y/n sing. This AU, Master Ubuyashiki doesn't have an illness, and was never married. Kanata was a girl who Ubuyashiki saved when he was younger and then he became her father. Gyomei can tell Ubuyashiki likes Y/N. Rengoku and Y/N are siblings. Y/N has waist long dark red hair, green eyes, and tan skin (along with the multiple scars from being a Hashira).