Human Sacrifices+Virgins
The first virgin sacrifice is Stiles's childhood friend [[Heather]]. It was her 17th birthday, and she was planning to lose her virginity to Stiles in the wine cellar when suddenly the wine bottles started exploding. She is abducted through the basement window, and all the destruction appears to have been a mirage.
The second virgin sacrifice is a lifeguard, who Lydia found dead at the pool wearing a purity ring.
The third [[Emily]], who was on a date with her girlfriend [[Caitlin]] in the woods. They were going to have sex for the first time.