Moraff, often referred to as "Doc", was a Talz combat medic for the Rebel Alliance. He served with distinction at Hoth, and went on to become one of the leading members of Xeno Squad. Like most Talz, Moraff was a peaceful being at heart. The things he was forced to do during the war, especially killing Warhog Goa with his bare hands during a mission to Nar Shaddaa, caused him severe psychological distress. Shortly after the liberation of Rodia, he retired from active military service and went to live with his wife Lorik on Nar Shaddaa.