I've been working on a mod that adds some NPCs to a custom house I made, but I'm having two problems with them. Everytime I load the game and go talk to them, they don't have any facial animations for their default dialogue, such as "Hello's and Goodbye's", and their face skin tone is gray, versus the tones I set up in CK. Now on the CK side their faces match their body color perfectly, although everytime I edit them, I get an error message saying something about being unable to get the "face mesh from the .esp". I'll put up the exact error message when I can get to the computer it's on, but I think that should be enough to go on if you've seen the problem. I renamed the .esp for the mod at one point and think that may be a problem, but have yet to try renaming it to the original name, if it's not too late.