The G-Man

The G-Man is a mysterious character who watched over UndeadShadow64, NJ32power and Shazanov during the events of the Lambda Incident and the Battle of City 17. After the collapse of the Citadel, he was blocked to speak with UndeadShadow64 by the Vortigaunts, thus stopping his influence and liberating UndeadShadow64 from his control.