Current list of NPCs listed under the faction I believe they should be tagged with:
Stormwind:
- Magistrate Burnside
- Clerk Horrace Whitesteed
- Blacksmith Verringtan
- Foreman Bonds
- Miner Hackett
- Citizen Wilkes
- Farmer Kalaba
- Farmer Ray
- Farmer Getz
- Captain Ironhill
- Tamra Stormpike
- Dun Garok Priest
- Dun Garok Rifleman
- Dun Garok Mountaineer
- Dun Garok Soldier
- Jailor Eston
- Jailor Marlgen
- Lord Aliden Perenolde
- Otto
- Ol' Biggins
- Forsaken Courier*
- Forsaken Bodyguard*