A protocol droid, which was blue-plated, made its home on the rocky planet of Enujut. Once a group of Zemerin landed on Enujut, the protocol droid found out that the species had telepathic abilities and created negativity as a food source. The droid told Evor Haris, the local peacekeeper, about the real motives of the visitors, so Haris feigned anger and chased the droid into a transport. The Zemerin pursued them to feast on the negativity, but Haris managed to get out of the transport, thus trapping the Zemerin, while the droid departed, piloting the starship back to the Zemerin's homeworld.