This is a My Babysitter's A Vampire Fanfic which starts at the end of season 2. Ethan's still upset because he thinks that Sarah didn't like their date. Besides everyone is criticizing him because he got Jesse back from his banishment. And as if that hadn't been enough a new girl shows up in White Chapel. A girl possessed by a darkness that scares even Jesse sometimes. A girl with a power that may could destroy everything... So it seems like Ethan and his friends have to face their yet most evil villain. But is the mysterious girl really as evil as she pretends to be?

Sheila is kinda a normal girl, with a little exception. She is the twin-sister of Nick Jonas. Together with her brothers she playes in a Band which is called 'Jonas Siblings'. But because she is just the 'little sister' she normally gets ignored when decisions need to be made. Of course she isn't that kind of girl who just accepts this...