Hi there, just started playing pathfinder and am running a Nirmathas based campaign - starting with Crypt of Everflame and running through its sequels. I was planning on doing some more stuff, possibly home made, set in and around Nirmathas (I really like it as a location for some reason). What I was wondering was if there was any info out there for what types of creatures, monsters etc make Nirmathas home. I know that dwarves live over in the mountains and that the orcs can come in from the north, but what else lurks in those woods? can anyone point me in the direction of something that will help me flesh out the country when my party travels from one side to the other?
The module Fangwood Keep is set in Nirmathas, on the border with Molthune. It has some interesting information on the Chernasardo region, and the inhabitants of the Marideth River Valley.
In addition, the Inner Sea Bestiary has an entry or two on the corrupted fey that fit Nirmathas.
Also, the module Conquest of Bloodsworn Vale is set neighboring Nirmathas, and may be a good follow-up for the Price of Immortality trilogy.
Clash of the Kingslayers takes place in a part of Nirmathas that has not had much (maybe no) followup since then.
Both of those use the 3.5 rules, so would take some conversion. That's not too hard, but if you're new to Pathfinder, that may not be what you're looking for yet.