User blog comment:SapphireFlower64/Character's Backstory/@comment-10290971-20151011214315/@comment-27051143-20151011225821

Well, she had a pretty good relationship with her parents (especially her mother), but she had no siblings. She did, however, have friends in her childhood.

Let's just say that Mia saw her powers as quite chaotic (no pun intended), rather hard to control. The deaths of her parents were horrifying to the point that she fell into a comatose state (if that's possible).

I've yet to figure out the near-death experience she had, so any ideas are appreciated. ^^