Without a doubt, Nightwing (aka Richard "Dick" Grayson) is one of DC's best heroes. As Batman's original Robin, Grayson was the Dark Knight's first sidekick and remains one of his best allies.

As Batman’s eldest son and first Robin, Nightwing has taken up the Dark Knight's mantle more than once in his long comic history. Yet, among his various Batman costumes, one stands out above the ...