Stephen Cartwright was a member of the Alliance Marine Corps. He fought during the defense of Britain and during its liberation against the Axis. Cartwright was often considered one of the most-skilled soldiers under Captain Rachel Parker's command, and is an expert marksman with sniper rifles. He was part of the Endor War. Cartwright is a charming and witty man from an upper class area of England. He always cracks a joke and is sarcastic. He is extremely brave and loyal in battle and can think fast on how to get out of a situation. He has a good heart and will always take care of his friends. He is very sharp and a quick thinker and is the best soldier under Parker's command.