Gehenna

==== I understand the infinite nature of the planes makes the 'how are there infinite Gods' not that big of a problem but... Gehenna has infinite space but limited land to put stuff. Assuming the Gods are at least somewhat distributed in their Outer Planes habitation, how is Gehenna not wall-to-wall Divine Realms of petty Gods from backwater Primes trying to make a home there? Are some Gods (an infinite number I suppose) forced to make their lairs in the void between earthburgs? Or does Gehenna uniquely have a limited number of Gods living on it? ====

Some few gods do in fact live on private little islands in the void, but the vast majority reside on one of the mounts. While the land has an "edge," it is still a component of an infinite plane; Khalas, Chamada, Mungoth and Krangath are all circumferentially infinite, so it's not really all that crowded. How does that even work? Outer Planes.

I should mention, most gods who inhabit Gehenna maintain their realms on the first two furnaces. Mungoth and Krangath, as with many other "deep" layers, have far fewer permanent residents.