This guide offers a method to quickly create NPCs, including 2 billion NPC and 8,000 pet animal combinations. It recommends having one-line NPC descriptions ready for sessions and expanding on them as needed.
Tag: d100
d100 Ancient Unknowable Entities
I started this table as names as moments or ideas. Then I added names that sounded like an AI. And existential feelings. It doesn't help that I was listening to some Alan Watts lectures at the time.
The Best Supplement For Your Session Zero (for any game system)
Why make it up when you can roll some dice?
Points of Inspiration 