Selene was a princess cursed to be a demon by a sorcerer for her greedy, arrogant, and prideful attitude. Though this curse did not help her learn her lesson as she became cold and stoic, never displaying any emotions and being the demon she was cursed to be. She knew that the only way she could break the curse was to stop her greed, arrogance, and swallow up her pride, but she simply couldn't.