Thank you for appreciating the amount of research I put into this, I wanted to make something more unique than a generic medieval fantasy setting, since dungeon crawlers have been done to death.
Much of the groundwork has been done so I'm likely not too far off from implementing a save system.
Corvinist is basically the Lutheranism inspired schism. All the schisms will be revealed to be much weirder and more esoteric than their real life counterpart.