“ Oh, my head. What's going on? ” — Epsilon Artificial Intelligence Unit Epsilon, better known as Jake, is a competitor in Watching Money... and is a part of "Team 1", along with Violet Nightshade, Summer and Vic Vector. Jake, along with all the other competitors and Morcubus, first appears in the Prologue to the story. He is one of the two main protagonists of the series, the other being Violet.