Rugle was a group of 3 BFF-1 bulk freighters used by the Galactic Empire during the Galactic Civil War. They were under escort from two Assault Gunboats when a Rebel Nebulon-B Frigate Dodger. Despite outnumbering the two Gunboats with multiple fighters. The Gunboats managed to protect the freighters until they reached Hyperspace. The event was then recorded and recreated for the Combat chamber as a training mission for TIE pilots to practice on, one of those was Maarek Stele.