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 Go! evil version of the Justice League is likewise how the Young Offenders are the evil analogs of the Teen Titans. They make their appearance in issue #48 of Teen Titans Go under the name "The Teen Tyrants" (whether this parallel universe is the Anti-Matter universe, Earth-3 or a different world all together is not made clear). The roster consists of Red Robin (the parallel Earth counterpart of Dick Grayson and not the actual character), Tempest (The parallel Earth counterpart of Aqualad), Arsenal (The parallel Earth counterpart of Speedy), Red Raven (The parallel Earth counterpart of Raven) and Blackfire (The parallel