Lilly Marie Salvatore, the twin of Damon Salvatore and older sister of Stefan Salvatore.
The three Salvatore siblings have never had a good relationship and because of this she promised them both an eternity of hell.
In 2009 Lilly goes back to Mystic Falls to keep her promise and also for another reason.
Along the way she got someone who stood by her no matter what, the good and the bad.