Mr. Millicent Cordelia 🏳️🌈 on X: "Ecco was a Harley Quinn-like character, but she wasn't Harley. That doesn't mean we couldn't see Harley, and other characters we haven't seen yet, in Gotham's
RANKING Every Onscreen Harley Quinn / Margot Robbie Harley Quinn SPEED-ART — Tell It Animated
Spoiler] Now that we know Ecco is just predecessor Harley... : r/Gotham
This Is Who Plays Harley Quinn In Gotham
Spoiler] I still don't understand where people are getting the idea that Ecco is Harley Quinn from? Like why would you think that? 😅 : r/Gotham