Hey I need help coming up with a land for a chaotic neutral, incredibly messy, and a bit of a hoarder prince of void? They are a Derse dreamer too.

how about the Land of Ruin and Pools?

it would be filled with extremely tall piles of rubble that look like thin mountains, and the prince would have to learn to disregard whatever may be hiding in the rubble, and they’d have to learn to be silent and careful not to cause them to fall and bury them alive