Someone showed me this earlier, if that’s not Harley (and it’s really looking like it isn’t) then I’m glad this scene was cut. Because it makes no sense IMO for Joker to just have some random woman there. He’s not a people person, he only really likes Harley’s company. And why isn’t she immediately dead when J learns that Harley is alive? It just seems OOC for Joker for me.