it,s was a tradition,from the moment she was born,she will be separeted from the land,being sent to outside world. when the time is coming her power within blood will aweken,so do her guardian proctecter showing her the path to became strong, to make a bond, to make her own path, to became a warrior just like his father. as the child of mibu. as the daughter of oni me no kyo. (samurai depper kyoX naruto)