The film will be part of a shared universe with Snake Eyes (2021), G.I. Joe: Ever Vigilant, Micronauts, Visionaries: Knights of the Magical Light and M.A.S.K.: Mobile Armored Strike Kommand.
Rom: Spaceknight has had its own comic book series on and off since 1979. The most recent incarnation "Rom: Dire Wraiths" was released on Jan. 15, 2020 by IDW Publishing.