As for region and settlement names, I'm basically looking for fantasy names that are realistic and make sense. The problem I've been having is that I don't know enough about Hungarian morphology to be able to create names that sound like they occured naturally. I only seem to be able to come up with literal names like Farkasvár or Feketehaza. I'm looking for names like Esztergom or Debrecen where you have to dig to find the origin of the name (etymology is my passion).
The pagan faction will be have a more Transylvanian/mountain feel while the Christian faction will be more Alföld/flatland.