Slurpy

Just discovered this mod recently and I'm seriously impressed, my thanks to everyone who took the time to implement this labor of love. I do have a question though, I'd like to know if it's possible to use this mod with the Prefab Editor, to guarantee a specific NPC will spawn at a POI? If I can make sense of it I'm hoping to create a custom NPC that you can always find at a given POI. Thanks much!