She comes from the Child's Realm, recently escaped. She had been a baby sitter, a mother figure, a toy and more for the Child. Toshiba has a mixture of child-like exuberance, an action hero, a maternal role, and a fearful animal in a new home.
RP Hooks
* The Child's Watcher - She started as a toy for the Child, then became a caretaker sort.
Winter's Novice - She is only recently escaped, and mourns the childhood and life she lost.