Pied Piper is a supervillain turned superhero appearing in comic books published by DC Comics, and is commonly associated with the superhero the Flash. The character was created by writer John Broome and artist Carmine Infantino, and made his first appearance in The Flash #106.

The Flash is an ongoing American comic book series featuring the DC Comics superhero of the same name. Throughout its publication, the series has primarily focused on two characters who have worn the mantle of the Flash: Barry Allen, the second Flash, and Wally West, the third Flash. The series began at issue #105, picking up its issue numbering from the anthology series Flash Comics which had featured Jay Garrick as the first Flash.