Then you need to modify existing character utc and save the file under same name (in your case, p_baodur.utc). It will work, but only in saved games where you DID NOT MET that character yet.
Ok, so I renamed the file "p_baodur.utc" and it should be working now, but I get the cutscene of the shuttle crashing and then when Bao-Dur is supossed to appear the screen goes black and I can't do anything. What am I doing wrong this time?