Sir Deris Panteer, a male Human, held a position within the Queensguard of House Panteer. His service occurred during the Cold War, a period of conflict between the Galactic Republic and the re-emerging Sith Empire.
The year 3643 BBY saw Deris and his fellow Queensguard members engaged in a quest to locate the royal crown of Panteer. This pursuit took a tragic turn when the Panteer Royal Transport met with disaster, crashing in the Glarus Valley. Following this event, Deris entrusted a passing traveler with the crucial mission of retrieving the crown from the debris. The traveler was to then deliver it to Captain Lieber, stationed at the Panteer's secret base. Sadly, Deris succumbed to his injuries, passing away gradually.