From the mods steam page:

*To be added* 
Exterior - worker accomodation, Proper mine, NPC's 
Interior - More NPC's, decoration fixes, misc navmeshing 
Misc: Scripting, navmeshing, quests, story, etc. 

So it looks like more NPCs are coming in time.

From the mods steam page:

*To be added*
Exterior - worker accomodation, Proper mine, NPC's
Interior - More NPC's, decoration fixes, misc navmeshing
Misc: Scripting, navmeshing, quests, story, etc.

So it looks like more NPCs are coming in time.