They better not mess this up. I want to see the Harley who is Marley in love with joker and is loyal to Kim even if he treats her like trash. Then in a few films she can become independent and destroy his ass. Character growth D.C.!
They are giving Harley way too much importance. To the point that she could become overexposed. Harley was and is supposed to be an amazing side character that is fascinating, insane and mysterious. If they tear down all her layers of complexity and over expose her in a movie she would become way less interesting. It would be a Mystic 2.0 situation. But milk her for whatever she's worth and ruin her legacy I guess