Teen Titans: The Judas Contract by her evil older jealous sister Blackfire who had staged a coup and forcibly took the throne. As she is no longer able to return to her world, the Titans offer her a home on Earth as one of them. In the present, Dick Grayson - now known as Nightwing - rejoins the Teen Titans to track down a terrorist cult led by Brother Blood, who plans on capturing the team to absorb each of their unique abilities with a machine that he has tested on Jericho; the latter is later executed by Brother Blood's lover and assistant; Mother Mayhem.
Robin War reconfirms his dedication to his brothers and reasserts himself as the leader, by reminding the three about why they have followed Bruce through it all in the first place: Family. Afterwards, Grayson is welcomed to the newly expanded, international Parliament of Owls, as he complies and says, "I'm not Robin." Robin War "Robin War" is a comic book crossover storyline published by DC Comics. The event ran from December 2015 to January 2016 in the books "Robin War", "Grayson", "Detective Comics", "We Are Robin", "Robin, Son of Batman", "Gotham Academy", "Red Hood/Arsenal", and "Teen Titans". The series features numerous incarnations