jfc my friends i am going to vibrate into the sun. IF she appears, i can only imagine it'll be a brief cameo appearance (like the couple of panels at the end of the black star heist)
but even that, even a brief cameo appearance, even just a couple of frames, would be more than i'd ever dared dream would ACTUALLY happen, let alone the remotest of the remote possibility that she might have a tiny interaction with any of the DC cast