Sarafyan even got to help create a bit of backstory in order to play Tia in Breaking Dawn. "I always envisioned Tia like Cleopatra and Benjamin like Marc Anthony, so even though they're the younger vampires, they're very strong-willed and rebels. We have this entire history of how they were 4 and they met and they fell in love and at 16 they turned into vampires," she explained. "It's something a…