Non-government entities

[Zachyllo 4]

A possible mode, which enables players to play as groups/companies/parties, which have a different mechanic (much like current feature of being able to play for rebels). It would be interesting to play as a church, specifically as an intergovernmental organisation, not only limited to some monasteries and territory of direct influence (like Papal States in Medieval Era) or an itsy-bitsy province inside a city (like Vatican in Modern Era). It would be a qualitative change, so it should be implemented only after some overhauls and changes are made with economy and diplomacy, especially the interactions between countries.

[Chexier 331]

This won't happen until quite some time, because the game is focused on goverments and you can only play as one.