This is interesting and cool, apparently the Cloud event happened, and in his story was released like Midgar reactors, and each of the story was a Midgar reactor unlock or something, and they find a crystal and Aerith's theme starts playing and there is talk about Cloud trying to find his way home and the Promised Land or something, also the SOLDIER and Aerith costumes are called One Time date or the Aerith Echo fairy says she will go out with you once to Cloud, or something, idk
As near as I can tell, the Aerith costume is just called "AerithEcho" (エアリスエコー
:
Above that, you have "Fairy Selection" (妖精選択
, and "Fairy List" (妖精リスト
above all the thumbnails, so that suggests to me that the name we see there is the costume's name.
Meanwhile, the SOLDIER job is just called "SOLDIER 1st" (ソルジャー1st):
What you heard about Aerith's theme playing when Cloud and the player find that crystal is true, though. Cloud wonders "Is this magic?", but Echo tells him "This is the radiance of your planet. Your world isn't here -- the light of your homeworld still dwells in your memory. Even though you couldn't remember, you never lost sight of your homeworld."
[Note: What I've rendered "homeworld" is literally "birthplace."]
The player's character asks him "Do you want to regain the past?" -- to which Cloud responds "Not interested. What about your past? My present self belongs to me." The PC replies "From what I've learned, what there is of your present self doesn't remember the light of where you come from."
Cloud says "It is a gentle and ... warm light. If this planet contains such light, I think it would be a good homeworld to go back to." Echo then tells Cloud "You can't go back. And because you can't return to the past ..." She trails off. Cloud asks "... Is that the way it is?"
Echo goes on: "Your memories won't return if you proceed to the future, but the crystal will take you to a new world if you want it. You --" She breaks off her sentence and looks at the PC here as well as she says "Both of you can go to your Promised Land."
The PC replies "Me too?" Cloud asks him "What will you do? I'm going to hope in this crystal and take the journey." The PC responds "I defer to you. It's your crystal."
Echo then asks Cloud something like (I had trouble with this sentence) "Are you able to shake off the past without a layover if you've decided you're going?"
Cloud responds "I have no intention of going back into memories. I want to go to a world that's moving forward."
He then says, "Let's go" -- but the player character tells him he won't be going with him. Cloud asks him "What if it's better there?" The PC responds with "Or worse."
Cloud tells him "You have a negative attitude." The guy responds "You're one to talk, aren't you?"
That last bit is pretty funny, especially because earlier in the event, Cloud repeated the "I don't care what your names are" line from the beginning of FFVII after meeting the player and Echo.
Oh, and lastly, I never saw anything where Echo says something about a date. Maybe it's a condition-based thing that just didn't appear in either of the playthroughs I watched.