Vincent valentine as a secret boss?

[Foxycian]

we might not get any FF characters But! one of the secret bosses is possible likely Gonna be a FF character and if if we end up getting Vincent in the game would you want him to be secret boss or ally? we know vincent was supposed to appear in kh like woody and buzz were supposed to appear as summons, this character really fits in kh more then Leon.

 

[Squall Strife]

Doubt it, but at the very least Vincent is sort of carried into khs by the fact that Cloud dresses similar to him.

 

[Zettaflare]

If there were a secret FF boss I think it would be an antagonist, which Vincent is not.

Someone like Caius Ballad or Sephiroth returning

 

[Perkilator]

If there were a secret FF boss I think it would be an antagonist, which Vincent is not.

Someone like Caius Ballad or Sephiroth returning

Well, to be fair, he could just come off to SDG as a super mysterious guy who shows up and fights them for who-knows-why, and then disappear.

 

[DarkosOverlord]

Pls no Vincent Valentine in KH.
It would be a wasted slot since we basically already had him since KH1 in the guise of Cloud.

 

[TruestSyn]

If there were a secret FF boss I think it would be an antagonist, which Vincent is not.

Someone like Caius Ballad or Sephiroth returning

Whoo baby, I'd take Caius Ballad, XIII-3 Snow, adult Seifer, or Gabranth over Sephiroth AGAIN or Kefka (I just don't feel like Mr ICP would fit considering he excelled at destroying the planet. Too OP for a KH villain.)

 

[Recon]

It would be a wasted slot since we basically already had him since KH1 in the guise of Cloud.

I wouldn't say it's a wasted slot. We've had Zack once and Cloud plenty of times. Wouldn't it be awesome to have a character from the FF7 Universe who we never see anymore?! Not even in Dissidia NT. And it makes sense:

We've had Zack in Birth by Sleep, which a game that is the prequel to the events for Kingdom Hearts.
We've had Cloud in Kingdom Hearts 1 and 2, which is the main part of Kingdom Hearts.
And if we've had Vincent in Kingdom Herts 3, then it would complete the mirror to the events of FF7.

It would mirror FF7:
Zack is from both FF7 and FF7: Crisis Core (prequel)
Cloud is the leading protagonist and main focus of FF7
Vincent is leading protagonist in Dirge of Cerberus, a game that takes 3 years after the main events of FF7

I don't see Vincent as a boss, but definitely as the one FF character that's "supposedly" in the game.