- I know this is not the best moment but we figured something out. - Liam announces after a minute of dead silence. - About the monster. - It's just a theory but...I think the creature is a boogieman, it's feeding on fear. That explains a lot of what happened over the past few days. The deafening silence returns at Alisson's words, everyone scared and exhausted after a long day. A creature that can feed on fear could have a feast on them right now and they're trying really hard to not freak out because of it. ---- The McCall pack is ready for departure. Scott, Allison, and Lydia are excited to finish the last semester and go to college, Malia plans to move to Paris as soon as she gets her diploma and Stiles is preparing to attend the FBI Academy. While reminiscing on their high school trajectories, which have been anything but normal, Melissa can't help remembering the summer before freshman year - the last time Rose McCall was seen. Aside from Stiles, no one knows Scott had a twin sister that disappeared. Four years later no one talks about her, the girl became a ghost story in Beacon Hills and they don't even know if she's alive. But there's a creature unlike anything they've faced on the way, with a bloody mission and the ability to manipulate fear. In the midst of drama, chaos, sire bonds and a bunch of supernatural teenagers forced to fight for their lives again, finding the lost McCall is just the beginning of the story.