you were a chaos rebel who previously came here because a foundation squad left you to die on the battlefield with enemies and so you became part of the rebels. You are a spy posing as a subordinate to the foundation, although in fact you are not. You must steal documents

now you are sitting in the conference hall of the foundation, when suddenly the topic of espionage begins “so... we figured out which one of us is the spy in this ass...” - says one of the subordinates, pointing to the person you framed "...Colby."