A good guy army? (KH3D SPOILERS!)

So if you look at this scene here you'll see Sora in Traverse Town wandering around and find all the Dream Eaters he has befriended are alive and well. They all gather to him as he thanks them for all their help in the Keyblade Wielders journey together.

Now thinknig about this scene again, I feel like the good guys, mainly Sora and the gang, could have a potential source of an allied army from the Dream Eaters.
The bad guys have always had beings to control or generate to their will, Heartless, Nobodies, Unversed even the Nightmare Dream Eaters themselves.SO my theory is that for KH3 mainly, Sora and co will have access to a dream eater army in order to tackle the threat of all the other factions out there, like the Heartless, for the good guys.

I get that the Keyblade wielders will be doing a majority of the defending of the light, but they are drastically overpowered by the number of enemies that stand against them. As such, an army could be an effective way to tackle the problem.

How does this idea sound?

 

Hm. I've never thought of that.

Also, all the members of the Organization are back again, so they'll most likely have a part to play in KH3.

 

As much as I'd love to see Dream Eaters again, I doubt it'll happen.
Dream Eaters can't get out of the Realm of Sleep except for that specific case with Sora and Riku, where

Spoiler

they actually came from Sora's dreams and managed to stay in the Realm of Light because Sora was still sleeping.

And now that there are no sleeping worlds(well, at least soon there will be none, which is why Sora had to hurry into Traverse Town), there won't be Dream Eaters anymore.

 

It did pop into my head with that scene. It would be a great thing, however, It will most likely not happen. The worlds have been unlocked so the dreams are going to become reality once more. They won't be able to sustain their being in the realms anymore.