Dark WorldsCanonLegendsInfinities Behind the scenes Reference to the "Dark Worlds" first appeared in Kenner's aborted 1986 "The Epic Continues" product line but the worlds were not canonized until the release of SkyeWalkers: A Clone Wars Story in 2015. Sources "Galactic Bazaar: Tales of Phantom Toys" — Star Wars Galaxy Magazine 2AppearancesSkyeWalkers: A Clone Wars Story (First appearance) (Unknown)Unknown UnknownNoneThe Epic Continues (Cancelled) (Unknown)Unknown UnknownNone