i was woundering if anyone has figured out yet how to make a unit playable to a faction that does not normally get it. i tried this with the nuffatun adding byzantium to the owners in the export descr units file. however it does not give the unit a unit card picture (uses a default RTW peasant) and when you enter a battle the units are invisible. the log file identifies that the image files are missing,
how can this be fixed?