Camp Delta was one of five refugee camps established within the Quarantine Zone on Dathomir following an outbreak of the Blackwing virus during the Galactic Civil War.
In 1 ABY, an accident happened in an Imperial Research and Prison Facility on the planet Dathomir where the Galactic Empire was secretly conducting dangerous scientific research to engineer the dreadful Blackwing virus into a bioweapon. The virus escaped containment and turned most of the people ins the area flesh-craving undead creatures. The Empire promptly established a Quarantine Zone to contain the infection. The few people who survived the virus outbreak, mostly Imperial staff and prisoners, were trapped in the Quarantine Zone. They established five camps inside the area, Camp Alpha, Camp Beta, Camp Gamma, Camp Delta and Camp Epsilon, in order to try to live in safety while waiting for an evacuation, albeit all rescue teams were attacked upon landing in the area and their members were killed before they could find the survivors. The camps were named by the TIE pilot Jeb Maris who had managed to deliver radios from Camp Alpha to the other camp and had established communication between them.
Contrary to the other camps that were hastily established with concrete slabs, disabled devices and other waste materials, Camp Delta was heavily fortified and possessed its own defensive wall. In fact, the camp was originally a forward post part of the defensive system of the Imperial Research and Prison Facility before the epidemic. Nevertheless, all the stormtroopers stationed there, but TR-522, were infected and died during the outbreak. Camp Delta was then inhabited by a ragtag group of survivors made of Imperial troopers, ex-prisoners and soldiers of the Rebel Alliance, and the defense was led by Imperial Lieutenant Erlem Marh. Indeed, the camp came under regular attack from the zombies and the refugees had to struggle for their survival. Other survivors included stormtrooper TR-522 and the Bothan Oona Wran.
Several spacers later visited Camp Delta during their journey in the Quarantine Zone and assisted the survivors in their fight against the undeads.
Camp Delta was a non-player character in the 2003 video game Star Wars Galaxies, a massively multiplayer online roleplaying game developed by Sony Online Entertainment and published by LucasArts, prior to its closure on December 15, 2011. Camp Delta was added to the game with the "Game Update 14," a.k.a. the "Death Troopers" update, released on October 12, 2009.