Thanks a bunch :D Your compliments mean a lot!
The skeletons roll a vendetta for each person they meet, regardless if they or someone else rolled up the NPC. So lots of shared NPCs that have interwoven stories with the skeletons.
And just go with your gut when you roll for the NPC! I do top to bottom, left to right but whatever makes sense. You could also just pick one that sounds cool, I can't stop you XD