Gregor Roskov was a sergeant. In 1998 he worked with his uncle Anatoli Roskov in the Nevchenka Nuclear Missile Installation in southern Krejikistan.
One of his ancestors became mentally linked to the Khameirians, whose influence continued through the generations. He helped in the plan to reconstitute them by starting a nuclear war. He was killed with Anatoli and his own brother Ivan after firing the nuclear missiles to start that war. (PROSE: Option Lock)