Morturr Heth was a Human pirate and a member of the Disac gang. After Ket Maliss destroyed the gang, Heth, one of the few survivors fled, stealing Az-Iban's ship and heading for safer space. Assuming Az-Iban's identity, the surviving pirates were captured by Imperial Captain Barse Neoman along the Sisar Run. They had attempted to hijack the Destination: Adventure! shortly before the Battle of Endor, but their attempts were thwarted.