text: Batman: Year 100 An alternative version of Robin appears in Paul Pope's Batman: Year 100 limited series. This Robin is a dark-skinned teenager who acts as Batman's partner as well as the mechanic for "the Batmobile", a high-tech motorcycle. Little is revealed about this Robin's backstory other than that he was apparently adopted by Batman at a young age, and that Robin is his real name rather than an alias. Unlike other iterations of the character, the Robin in "Year 100" does not wear a costume.
  Pre-Crisis Hypertime
  Hypertime is a fictional concept presented in the 1999 DC comic book series The Kingdom, to explain any continuity discrepancies in DC Universe stories and a variations of the Multiverse that existed before Crisis on Infinite Earths. During the "Hypertension" story arc, Superboy Kon-El travels through multiple realities battling Black Zero an evil alternate version of himself that's been abducting other clone Superboys. One of the alternate Superboys has become Batman's latest Robin.
  Captain Carrot and His Amazing Zoo Crew
  The 1980s series Captain Carrot and His Amazing Zoo Crew presented the parallel Earth of "Earth-C-Minus," a world populated by talking animal superheroes that paralleled the mainstream DC Universe. Earth-C-Minus was the home of Boyd, the Robin Wonder, a robin sidekick to the Batmouse, and presumably an analog of the mainstream DC Universe's Dick Grayson (including wearing a variant of Dick Grayson's Robin costume).
  Injustice series