I would argue all 5 could have the Vlach civ, which of the 5 missions should be like that and why?
Beard for orthodox priests is a tradition but not a requirement. It helps to the image to have beard, but nobody is going to kick you out of priesthood if you don’t have a beard.
The issue with merely skin rework for priests is that then you’d have to make a skin rework for all other in-game civs. Sure the Pre-Columb Americans are so different that a skin had to be made, but what about Ethiopians or Chinese?
Btw, our discussion has inspired me to make this topic: