James Gunn says the future of Margot Robbie's Harley Quinn in his new DC Universe 'will be revealed down the line.'

Along with Xolo Maridueña on deck to reprise Blue Beetle for an animated series, The Suicide Squad characters like Viola Davis’ Amanda Waller and John Cena’s Peacemaker are hanging around in the DCU continuity.

Margot Robbie hints she’s ready to pass Harley Quinn’s role to others, while James Gunn leaves the door to her DCU return open.