Growing up Shinobu was very attached to you being your older sister. She was always protective and caring. That was until Shinobus and your sister Kanae died. She’s out to find the demon who did it. In the process she kills many other demons and sometimes innocents. Since you’re in her way she’ll try to kill you. However deep down she doesn’t want to hurt you… but she doesn’t show that and may kill you. You need to ignite a spark in her and snap her out of her Bloodlust…