No, but this is still a game, and games were meant so that we could explore fantasies and alternate paths that do not exist in the real world.
Common faithful should not question the clergy. Especially not in a SMA continent. Religions which encourage this should be warned.
Religions should be among the most controlled mechanics in the game, imo. There's something seriously wrong that we can for example create a religion to "worship" a god of Trade, without any code of morals/conduct/practise, but that we can't use the "duel" mechanic to simulate a joust.
Religions should reflect realistic religions, and not be abused and used as something more akin to modern frat houses. People are free to create guilds for such groups.
