This is something that a lot, and I mean a lot, of people have discussed in the past. However, you might find my reasoning for it to be a little different. Especially considering that I am nowhere near a hardcore Final Fantasy fan.
So in the Kingdom Hearts series, we've seen FF characters make cameos, characters like Squall (Leon), Yuffie, Aerith, Cid, Cloud, Sephiroth, Tifa, and the Gullwings (Zack's dead so I won't include him in here). Most of these characters originate from the world Radiant Garden, as their original homes in the FF series don't exist in Kingdom Hearts because... well, it's Kingdom Hearts, not Final Fantasy, that's why.
HOWEVER, three of these characters can be said to NOT originate from Radiant Garden, or any other known world for that matter. These characters are Cloud, Sephiroth, and Tifa. It's never outright stated what world they call home; they pop up in Radiant Garden in KHII (and before that, Cloud and Sephiroth made some appearances in Olympus Coliseum), but that's just it: they pop up. They don't live there nor confirmed they have ever lived there.
Also in KHII, we see Cloud and Sephiroth disappear and Tifa supposedly goes off to track them. That's a perfect segue to introduce their original world, in that of Nibelheim, the village where Cloud, Sephiroth and Tifa originated from in the FF series, if this storyline were to be expanded on in KHIII.
Also, I'd like to bring up that the appearance of TWEWY cast in Dream Drop Distance, with Neku's last words to Sora being "See you in Shibuya" supports my case. After all, if we can have one world based on another SE property, why not two?
This is something that a lot, and I mean a lot, of people have discussed in the past. However, you might find my reasoning for it to be a little different. Especially considering that I am nowhere near a hardcore Final Fantasy fan.
So in the Kingdom Hearts series, we've seen FF characters make cameos, characters like Squall (Leon), Yuffie, Aerith, Cid, Cloud, Sephiroth, Tifa, and the Gullwings (Zack's dead so I won't include him in here). Most of these characters originate from the world Radiant Garden, as their original homes in the FF series don't exist in Kingdom Hearts because... well, it's Kingdom Hearts, not Final Fantasy, that's why.
HOWEVER, three of these characters can be said to NOT originate from Radiant Garden, or any other known world for that matter. These characters are Cloud, Sephiroth, and Tifa. It's never outright stated what world they call home; they pop up in Radiant Garden in KHII (and before that, Cloud and Sephiroth made some appearances in Olympus Coliseum), but that's just it: they pop up. They don't live there nor confirmed they have ever lived there.
Also in KHII, we see Cloud and Sephiroth disappear and Tifa supposedly goes off to track them. That's a perfect segue to introduce their original world, in that of Nibelheim, the village where Cloud, Sephiroth and Tifa originated from in the FF series, if this storyline were to be expanded on in KHIII.
Also, I'd like to bring up that the appearance of TWEWY cast in Dream Drop Distance, with Neku's last words to Sora being "See you in Shibuya" supports my case. After all, if we can have one world based on another SE property, why not two?
Edited by Firaga Sensei