User:Enter Movie/Sandbox 7

Some time after the Enchantress’ defeat, the Joker breaks up with Harley Quinn. Recovering from her abusive relationship, Harley takes up a more independent, hedonistic lifestyle, but becomes frustrated by others’ perceptions of her dependence on the Joker. To publicly signify their breakup, she blows up the Ace Chemicals plant where she pledged herself to the Joker.