That's every writer's dream, isn't it? To have their characters alive. I've always wanted that.

...So are we the dreams, or are we the creators of the dreams? Or is someone dreaming all of us, dreaming of how we're dreaming?

And, now that I think about it, what happened to all the things we Dreamed up in the final battle against Xemnas? Did they go away or are they still existing somewhere?