That's cool. Like parallel real world medieval? Or some novel or game? I come out of D&D from the pre-white box days, but anything's fine. So, slay the dragon or talk to the dragon? I've done both. BTW there were Principalities in real world and some D&D worlds. And it's easy to toss in mundane and religious magic as part of populating the city. Remember I just pulled that whole city description out of my ass. I can make something to your spec … or better yet be lazy and let you do it ;)