Most of the Gladers decide to make a run for the exit, knowing that it could be suicide trying to take on the Grievers, but figuring that nothing could be worse than being stuck in the Glade. They succeed, only to find out that what they've been doing is an experiment being conducted by the Creators, a group called "World In Catastrophe: Killzone Experimental Department" (WICKED). Gally, one of the Gladers who always knew something was different about Thomas and hated him for it, appears at the lab where the teenagers escaped