Warren James Cook, or better known as simply Warren Cook, is a bad user from GoAnimate and YouTube, who has been subjected to more grounded videos than any other GoAnimate user. He only appears as a non-playable character in Story Mode: The Stretch Squad, alongside Memy9909.
Role in The Stretch Squad
Warren first appears in Road to Train Station, where it is revealed that he and Memy are working for Matthew Whitehead. They tell him that they were unable to find trophies of Lee Saunderson and Brad Till, which angers Matthew, who threatens to fire the duo, but decides not to, but tells them to find more trophies by tomorrow, or else they would be doomed.