This, in a nutshell, is Sorraine's problem. It takes a medieval attitude to religion while none of its neighbours do. This means that it winds up constantly isolated and pissing people off because of its state religion. When all it's neighbours have different religions, or have internal peaceful coexistence of religions, it's impossible for Sorraine to exist without pissing off somebody.
The only way it can escape this is if Sartanism becomes more dominant in places like Arcaea and Cathay. Then it might actually get somewhere.
