Alternative versions of Robin is later established that they are from the current time-line, and were shunted through time and given false memories by the Time Trapper, who wished to use them as sleeper agents against the time travel villain, Extant. It wasn't revealed until one of the later runs of the Teen Titans that this was not Dick Grayson, in fact his true identity was never uncovered. After this storyline, this version of Nightwing has not been seen since. Whether this version existed at all, after the events of Infinite Crisis or would later to be revealed to be an alternative Dick, Jason,
Teen Titans Teen Titans The Teen Titans, also known as the New Teen Titans or simply the Titans, are a fictional superhero team appearing in American comic books published by DC Comics, often in an eponymous monthly series. As the group's name suggests, its members are teenage superheroes, many of whom have acted as sidekicks to DC's premiere superheroes in the Justice League. First appearing in 1964 in "The Brave and the Bold" #54, the team was founded by Kid Flash (Wally West), Robin (Dick Grayson), and Aqualad (Garth), with the team adopting the name Teen Titans in issue 60 following the