Ishgard' s archbisschop

[Morningstar1337]

I'm currently under the opinion that he has been tempered by Shiva.. either completely or partially. And our upcoming fight with Shiva will be bounded on Ishgardians hoping to free him, which we all know is impossible.

That's assuming that the Ishgardians themselves aren't tempered. If their pope has been tempered to worship Shiva instead of Halone, that tempering would spread. Unlike normal religions, there actualy is something supernatural going on, int this case, brainwashing. The indoctrination would be permanent and Ishgard gets a new sect/cult and some brand new heresy and heretics to deal with, and they would be at a disadvantage because of the brainwashing thing, also the dragons.

There would likely be animosity between Old Ishgard (worshiper of Halone the Fury) and New Ishgard (worshipers of Shiva). Sort of like how Christians (or at least the fundies) react to Paganism (I'd say that's how they react to Muslims/Islamics but since they technically worship the same god that would be a poor analogy)