This has a reeeally long story to it. Basically the girl with the dark hair and evil look to her is named Nox, and the fading girl in the background is Kara, or Nox from about 5 years ago. Something happened to her that made her go split personality, and Nox is the dominant one who is constantly haunted by Kara's attempts to regain control or her body. I don't know why I put snow in the bg...