He is a British SAS captain and sniper who later reformed into Task Force 141, having participated in the Second Russian Civil War and World War III. He played a pivotal role in stopping the Russian Ultranationalists and the Four Horsemen: Imran Zakhaev, Victor Zakhaev, Khaled Al-Asad, and his arch-nemesis Vladimir Makarov, from destroying the west during the Second Russian Civil War and World War III.