Could this be a movie used as a visual reference in FF7 ?

[Melisandre]

I always thought that Aerith was just there on a little walk and benefit a leak in a mako pipe to pay respect to her relatives (ancients)
But if the girl enters the Hades realm in this scene (and that there's a real connection with the movie which is far from proved),
maybe Aerith has just entered Midgar here through this leak ! I guess she could have spawned in the alley on purpose, just in time to meet Cloud...

Or is this not a scoop...