A ban religion for local lords.Oance a religion has been baned fromtheregion any priests ofthe baned who enter the region will be erested on the spot, no questions asked.Naturaly with a chance of failure.This way priests will risk arest before they can preach anything at all.
Also a ban option for dukes-priests get arested on the teritory of the entire duchy.
And ruler would have this option too.This is realm wide ban to priests of a certain religion.Kind of like declaring war on that religion.
