Teen Titans (TV series) any hints at the concept of an alter ego or secret identity rarely explored. In particular, some fans debated which Robin leads the Teen Titans, with several hints throughout the series suggesting it is Dick Grayson. These include Robin's alternate dimensional counterpart Larry in the episode "Fractured" being named Nosyarg Kcid ("Dick Grayson" spelled backwards), Robin's counterpart in the episode "How Long Is Forever?" having taken on the identity of Nightwing (Grayson's identity in the DC continuity), his relationship with Starfire, and a glimpse into Robin's consciousness by Raven in the episode "Haunted" showing the memory of two acrobats falling
Team Titans survived this sudden erasure of the Team Titans from existence. After "Zero Hour", Mirage and Terra joined the Teen Titans and it is revealed that the two (and Deathwing) were from the present and inserted into the Team Titans by the Time Trapper, to try and stop Monarch's plan. Deathwing is revealed to not be a future version of Dick Grayson (his actual identity remains a mystery). Terra is implied to be the original Terra and finds the grave of the original Terra empty; in truth, she is a member of a race of underground humanoids, who stole Terra's body