I am currently working a megadungeon for my group, while I have the bulk of it done, 12 theme floors and 20 random sub-levels, spread out to cover a 4-6 person party from 1-20.
The core premise is that is a new dungeon, just appearing after Iron Gods and Wrath of the Righteous adventure paths.
I am thinking of putting it in the Felldales in Numeria but the closest major city is quite far for any shopping or selling of items they find.
While the dungeon itself can generate resources through magic, the problem is how does my party get what they need through normal means.
My first option is that a town will be build at the entrance to the dungeon.
But I would like some help on a possible alternate location.