One of them is for my girlfriend's kingdom hearts story. The OC's name is called Jing. She is Hikari's step-sister and is the daughter of a Keyblade master of light mother and keyblade master of darkness father. Jing's mother was killed by her father at the age of 5 which Jing's father wanted Jing to follow in his shadow. When Jing was growing up, Jing would train with her mother or father depending on the day. One day at the age of 10, Jing's father took her to Xehanort for Jing to train under his command but Jing didn't want that and ran away but soon met Hikari who didn't know that they were step-sisters. I have to ask my girlfriend about this info because I'm starting to forget this info. The two age's are just random guesses