Now that Xehanort was finally defeated, the lights can finally enjoy themselves in peace. Aqua went alone to a new world, a more tropical like world with small forests, beaches, waterfalls, rivers, lakes, mountains and more.

right now, Aqua's sitting on the edge on a cliff, looking at the montains, rives and lakes, while hearing the birds' singing

Finally... i can finally rest a bit. After all that trouble.