Dominion Intelligence Section (DIS) is the intelligence gathering branch of the Dominion Armed Forces. Its name is sometimes shortened to Intelligence Section or simply IS. One of its divisions was Project Gestalt. Prior to the Second Great War, DIS identified scientists that would become part of Project Blackstone. By 2505, DIS had conducted a psyops assessment of the Dominion military. It concluded that no single unit induces more anxiety disorders in military personnel than ghosts.