[@Nerdude] Yes, Rhogein - as well as Oroulam and Apolund to an extent - are inspired by / based on medieval Europe. Each one has additional influences, like the northern two regions having a little more Viking influence among other things. But yeah, pretty much. I am, however, boosting the technology level by a bit.

To your second question, I touched on this in the Interest Check but never fully addressed it. Religion in Rhogein is shattered like elsewhere in the world, but new understandings of faith have risen. These new faiths will worship flames, and I think I remember stating they could consult holy fire as a form of divination. 

I probably shouldn't have tried to answer this right after waking up, so I'll try to address it better later. It's actually something I forgot to develop with the rest of the RP, despite originally wanting it to play a role. So that's my bad. 
But if you wanted anything in particular as far as religion goes, I suppose you'd better tell me now.