Moff Rebus was an Imperial Moff who had created the Dark Trooper Plasma Rifle, as well as a weapon similar to the Imperial Repeater Rifle. After he discovered that the Rebel Alliance had sent an agent after him, he hid on Anoat, barricading himself in a bunker surrounded by his droids and a Gran bounty hunter. The agent found him however, and after questioning, Rebus confessed to an Imperial factory on Fest.