Piris, a male Quarren hailing from Legends, held the rank of captain within the Galactic Alliance Defense Force. Throughout the Second Galactic Civil War, he served as the commanding officer of the Alliance warship known as the Bounty.
During the conflict at Fondor, he allied himself with Admiral Cha Niathal, and after the battle's conclusion, he remained a steadfast and loyal captain of the Galactic Alliance under her command.