Jon Moslei was a member of Gustav Zemler's squad.
Moslei was born in 2162. His parents died during the Dalek invasion of Earth. As an orphan, he was shipped to the Moon. Within a week of being on the Moon, Moslei was recruited by the Space Marines and taken to a boot camp on Mars. While with the Space Marines, Moslei fought the Cybermen on Titan 317. (PROSE: The Janus Conjunction)