In the start of the episode, Oliver is seen throwing trash and paper airplanes at Claire with Zip and Edward in Miss Circle’s math class. He is then seen jumping into the pool with Zip, splashing the surrounding students. When Engel and Claire are in the library together, he laughs at Claire when Edward uses his drone to pick her up and toss her down a hole. After Claire is killed by ∆lice, he and Zip take off the fake exit sign they placed on ∆lice’s room to trick Claire to think it was a exit