Alternative versions of Robin his father's first Robin, Dick Grayson, took over as Batman with Damian serving as the new Robin. The version of Damian depicted in "" has more in common with Bruce Jr. than with his portrayal in comics. Introduced as an alternative Dick Grayson from a timeline when his Titan teammate, Donna Troy, had a son who was driven mad, took on the mantle of Lord Chaos and conquered his world. This version of Dick stayed in his identity of Nightwing and helped train squadrons of superpowered teenagers that became known as the Teen Titans. He was involved with the much
Robin in other media become a romantic couple. The tie-in comic, "Teen Titans Go!" appears to confirm that this version of Robin is indeed Dick Grayson, as issue #47 focuses on Robin struggling through the anniversary of the death of his parents (which are shown to be the Flying Graysons, as in the episode "Haunted") with the other Titans trying to help him cope. Batman makes a cameo overseeing Titans Tower from the city, and after seeing Robin and Starfire kiss, claims that Robin is "in better hands". Jason Todd is also mentioned by Beast Boy to be a potential candidate for Red X