NightWing

Richard John "Dick" Grayson is a fictional superhero appearing in American comic books published by DC Comics, commonly in association with Batman and Teen Titans. Richard "Dick" Grayson was the child of the acrobatic circus family "The Flying Graysons" of Haly's Circus. He was named after his Uncle Dick. His parents John and Mary, along with cousin John and aunt Karla who died in an accident caused by mob boss Zucco on April 1st, 2000.