Some info on the game:
https://gematsu.com/2019/06/final-fa...ns-and-enemies
Confirms the cross dressing scene is still there, albeit modernized. Also noted that the "ethics department" at SE suggested re-proportioning Tifa's chest so she wouldn't look ridiculous during action scenes.
They call that black smoke that surrounded Aerith and Cloud the "Watchmen of Fate", but didn't explain how that will all play out.