Theo and his twin sister Trina return to Beacon Hills for senior year. But the Mccall pack are threatened once more with as the Nemeton has summoned more supernatural creatures to come out and play. As Theo and Trina come back, Stiles is suspicious about them. But for Trina she came back to protect the pack and trying to join them. But what she doesn't know is what Theo is doing behind the scenes plot by @prettywillylili cover by @saddervoid