Tinker Gnome
Adventurer
Are there any NPCs in your game that you just dont kill? An NPC that by an unspoken rule is not killed? For instance, in my group there is a Gnome NPC that follows the party around, he does not fight or anything, his main job is writing down the party's adventures in his really big book. He speaks in a squeaky high picthed voice, and he does every once in a while help the party out with some alchemical problems, but he does not participate in combat, he usually is just off to the side of the battle.