Re: Worlds of Kingdom Hearts - What worlds do you want to see in KH3?
Yes, but why do that when they can also have character development in the worlds that already exist as a part of the Kingdom Hearts universe? This isn't about matching similar themes, but about the concern that these character stories may take over each other because of just how similar things are.
Well first of all I'd rather see a couple of new places, than revisit Peter Pan for the 25th time. There are a couple of worlds which are VERY overused. And every time they visit a world, the main hero of that world is pushed aside, yet they still have an important thing to do based on their character. For example you still need Hercules to defeat Hades.
In a game about Sora and his friend, can they feasibly go to a Star Wars-based "world" and really not be overshadowed by the characters and their development and issues? They both have plots that have overarching consequences to the entire universe.
Of course it is possible. Depending on what the SW world is about and how it is presented, it can work out perfectly. The problem here is that you guys think too big about Star Wars. You want everything that is Star Wars to appear, which couldn't, since it is not just a story but a universe. But Kingdom Hearts can only represent small parts of every world.
Personally, I wouldn't want to see one or the other overshadowed by either. Star Wars as a whole "world" would certainly overshadow Kingdom Hearts because it's the source material. It is what Kingdom Hearts was built upon.
KH always overshadows the worlds and heroes of those worlds, because the heroes possess the keyblade which is not only the strongest weapon apparently in the universe, but also gives abilities to its wielders, otherwise Sora probably wouldn't have beaten Cloud. Then again Riku didn't need it to mop the floor with the Beast.
See, that's also a problem. As a standalone, it'd be interesting, but I'm wondering why it would need to exist besides the novelty of it happening. Kingdom Hearts is near identical to Star Wars in many areas, so what would they truly be adding to each other?
Asking why a game needs to exist? That's a bit off nitpicking. A game exists so people will pay for it and play with it. KH are near identical in the fact that Light and Darkness are two strong sides and both universes have a special weapon. But this also applies to a bunh of additional worlds besides these two. What did KH add to any of the Disney worlds? Nothing. What did the Disney worlds at to KH? Flavour.
Except Kingdom Hearts wouldn't be able to trump it because of how the lore of Star Wars is written. It doesn't lend itself to being a self-contained concept. Jedi, the Force, the Empire's rule...The established is that the Jedi fought for peace and balance in the universe until their numbers were decimated by the Sith. The Sith were those who fought for control of the entire universe.
That actually is a good point, but if it would be a closed off sort of universe (like a book, or a computer program, or just a VERY distant past) it could still work out. But it could also be featured as a small galaxy within the meta-universe and they just don't know that there's anything beyond their border. (even in the EU there are region outside the empire of the Sith, so this isn't impossible a bit)
Sounds like Keyblade wielders. Those who fought in the Keyblade War to protect the Light and the universe. Those who fought for control of the Light, to make Darkness reign supreme over the universe. Those who will fight again as the Guardians of Light and Seekers of Darkness.
We still don't know too much about the Keyblade War and I'd rather wait a bit before jumping to conclusions. The Seekers of Darkness are 1 person who pulled a Voldemort anyways.

Don't forget that these aren't really complex ideas of stories, that's why they are similar. What matters is what lies in the heart of them. And there, the two are absolutely different.
It's not just similar. It is the same thing.
Only similar. We don't use force and we're not amidst political warfare either.
Our enemies are monsters and the big bad guy doesn't want to be the ruler of the galaxy
he just wants to format the universe.
Hades is still a god even if he leaves his world. Hades can still call upon the dead from anywhere in the universe (as seen with Auron).
And it could cause tons of continuity error if he were to meet the wrong characters as he cannot be defeated under normal circumstances.