Some NPCs I've created seem ok, yet some have a discoloured head in the game which is a very dark grey/green colour, yet their bodies remain the colour they should be?? (their heads show the correct colour when viewed within the CK)
This has just happened with an NPC I've created. Is there any way of reversing this effect within the CK without me having to delete the NPC and start all over again, as after trying to change the hairstyle/beard etc. back to defaults his head still remains a dark grey colour in the game.

