HK-47's Droid ArmyCanonLegendsInfinities Sources Star Wars Galaxies: The Complete Guide: Prima Official Game GuideThe New Essential Guide to DroidsAppearancesExploring Mustafar on the official Star Wars Galaxies website (content now obsolete; backup link) (First appearance) (Unknown)Unknown UnknownNoneStar Wars Galaxies: Trials of Obi-Wan (Unknown)Unknown UnknownNone