Tensions rise among the students after Alaric decides to give the students a bigger voice by forming an honor council. Determined to find out more about Landon's past, Hope does a series of magical tests on him. Meanwhile, Alaric and Dorian take on the next creature to try and find out what they want and where they are coming from.

As Lizzie and Josie prepare for their long awaited sweet sixteen party, Alaric finds himself preoccupied with the latest supernatural arrival – one that hits a little too close to home. Elsewhere, Penelope's latest plan gives MG one last shot at impressing Lizzie on her big day, while an unexpected betrayal causes tensions to boil over between Hope and Rafael.

As Hope hit the books to learn more about the latest creature to arrive to the school, things take a dark and twisted turn leaving her to confront one of her darkest fears. Meanwhile, Alaric attempts to help Rafael cope after his past comes back to haunt him.