Nightwing
Nightwing is a fictional superhero appearing in American comic books published by DC Comics. The character has appeared in various incarnations, with the Nightwing identity most prominently being adopted by Dick Grayson when he moved on from his role as Batman's vigilante partner Robin.
Dick Grayson
The "Nightwing" title concluded in April 2014 at issue #30, and was replaced with a new title, "Grayson", which depicts Dick having given up his life as Nightwing at age 22 and going undercover as an agent of the Spyral organization where the former Batwoman Kathy Kane works. Written by Tim Seeley and former CIA counter-terrorism officer Tom King, the career change for Dick Grayson comes from the urging of Batman himself, who convinces him to remain dead to the world. Seeley stated that the series will be "leaning into" Grayson's sex symbol status. The character's look also is redesigned with no mask, but a blue-and-black outfit calling back to his pre-New 52 Nightwing counterpart with an addition of a "G" on his chest, said to be reminiscent of the Robin "R".