and another idea for a World event, an Eldritch horror spawns somewhere in the world, pretty much forcing all nations with the choice of either trying to work together to defeat it, or work with said horror and convert the rest to it.
Something along those lines anyway. XD
I'm not sure what real life nation mine would be like, but there's basically going to be a lot of tension between the church, military, and the mages.
That Eldritch horror idea sounds pretty fun! Just expect my nation to get nothing done for a while, due to politics.