Theodore Pierce a.k.a. Agent X20991N is a Terran Dominion ghost who formerly worked for the Terran Confederacy (where he was known as Agent 25732). He has a psi index of 6, and scores high in both resocialization and compliance. Pierce possesses telepathic and psychometric abilities. Because of his proficiency in the latter, the Dominion recommended that all sensitive material be removed prior to briefings.