The Soulborgs are a race of living machines that have entirely replaced a once organic species. They started out as a desperate experiment to break the chains of death and return a loved one to the home of a broken scientist, now they have usurped the entire race and replaced the old order with of living steel over flesh. Before the Soulborgs began their planetary expansion, the war on the world of Valhalla drew them away from their impregnable fortress on Alpha Prime, the conquered Mariedian, to use their abilities of conquest to assist Utgar, Jandar and even Vydar in their Civil War.