 He works with the new Batwoman and Renee Montoya to stop Intergang from destroying Gotham, shutting off dozens of fire-spewing devices spread across the city.One year later, Dick Grayson returns to New York City (his previous home base with the Teen Titans) in order to find out who has been masquerading as Nightwing.The murderous impostor turns out to be the former Robin, Jason Todd.