Does anyone know the rationale for the province of Yazd being Zoroastrian in EU4? Was it just a form of fan-service? In Crusader Kings 2, the DLC I have that goes back furthest is Old Gods. I noticed in Old Gods, Yazd is Sunni. Did the people of Yazd convert from Zoroastrian to Sunni and back again? BTW, I get a kick out of trying to find out how the devs rationalize the holy sites of CK2. Never knew that (supposedly) the tomb of Job is in Dhofar!