Glad to be of service. :D
  There is hope too, since RPG-MOD (
http://www.rpg-mod.tk) has been able to spawn SP NPCs in MP, so that gives us a light at the end of the tunnel - not that they will help or collaborate with us (we haven't asked), but at least we know it's possible to create them ingame.  
 AI is a different issue entirely, however. 
 :holosid: