Random travellers that walk the world/ potentionally live in your residence if have all necessary needs for those npc's

[N0TCH]

This is a stretch but was wondering if possibly if theres a way to add walking npc merchants or groups of npcs that stubble on your base and would consider living nearby creating like a small community of people. Pros and cons, Pros: merchant to trade, crops for food, network a plan to create a city. Cons more monsters spawn, potential mass civlization death from temporal storm ranges.