You gotta admit though...that's beyond coincidence. Out of ALL the sectors, in ALL the different parts of the slums...

Barret had to choose sector 6 as his next target...
Cloud had to fall from the upper plate...
...right into Aerith's church.

Aerith just happens to have holy in her hair.
...and a fetish for spiky-headed dudes that like to say something snotty and flip out (literally and figuratively).
...she also just happens to know Zack, out of the myriad of Soldier First Class' that are out there.

I mean yeah, that's the story and all, but damn. Could there have been a bigger coincidence?

Edit: Rengori, you pwn.