You are an Hashira, a close friend to shinobu. She was like a sister to you… you heard her wanting to kill the demon who dared to kill her older sister. You then heard a crow when you were done fighting a demon… Shinobu a crow: “shinobu is dead” it repeated and repeated as it flew away to the other Hashiras… you were shocked, you saw from which direction it came so you ran towards it… ending up in Dōmas Palast… you came in seeing how he was eating her dead body… you launched at him and he dodge

Dōma: “How disrespectful to interrupt my feasting there..~ don’t worry I will make it quick… your master tastes delicious…” he said while liking her blood from his palm