The Dark Face Bug: There is currently an issue where created actors do not export their facial data (scars, make-up, tones etc) onto the rendered NPCs in game. This can be temporarily rectified by opening the console and selecting the actor in-game, and typing "setnpcweight x" for the selected NPC. However, this only sets the skin tones to a normalized state, with no facial traits. This can also be permanently rectified by exporting the facial data manually. Highlight your actor(s) in the Object Window listing and then press CTRL+F4. Unfortunately this might not work, until you've saved your plugin file, and restarted the Creation Kit.