John Debnam was a Hypatian citizen and a non-commissioned officer in the Hypatia System Patrol.
In 1922 PD, she held the rank of Sergeant and was assigned as a shuttle flight engineer, helping Lieutenant Paulette Kilgore evacuate Hypatia's orbital habitats, specifically the Prásino Phúllo Habitat, when Task Force 1030, Solarian League Navy, attempted to execute an Operation Buccaneer strike on the planet's orbital industry. Later he continued to assist Kilgore in search and rescue operations after the Battle of Hypatia to retrieve Manticoran survivors including Rear Admiral Jan Kotouč and Commander Markéta Ilkova. (HH14)