bespelledthis character, Angelina, needs someone to player her big sister. Angel would be very jealous think that her sister is an unerring paragon of wonderfulness, when in fact she has some Deep Dark Secret (up to you) (Suggested PBs: Danielle Panabaker or Laura Prepon)
The game also desperately needs a The Sheltered! The line involves a naive girl's social destruction at the hands of the popular kids, only to have her return as an awesome girl rising in popularity. (PB suggestion: Emma Roberts)