'Superman' Director Teases Margot Robbie's Return as Harley Quinn originally appeared on Parade. As most critics and fans are quick to point out, the DC Extended Universe had many obvious issues from the very get-go.

Even so, Peacemaker, played by John Cena in “The Suicide Squad” and the eponymous TV show, is still very much part of the new DC film universe, as seen during a brief cameo appearance in “Superman.” James Gunn on the Possibility Margot Robbie’s Harley Quinn May Return in New DC: ‘That Will Be Revealed Down the Line’ Taylor Swift’s New Album Is So Major That Fox News Paused Bashing Jimmy Kimmel to Cover It,

As James Gunn and Peter Safran continue to build the DC Universe, there have been many questions surrounding Margot Robbie’s future in this new era. With the release of Superman, all eyes have turned to the characters in the Batman universe and Harley Quinn.