Give your religious head the temple in Esfahan (or your capitol), and that's it. Unless you already did that.
And there isn't a way to "make" your Mobad declare GHWs that interest you. Plus, every time he declares one, I fight, and then one of my vassals gets all the land so I gotta spend some time prying it away and distribute it evenly. This is why I'm doing a Manichean Karen game, this way no pesky Mobad is gonna tell me where to conquer. Although the incest will be missed *sniff sniff*
And there isn't a way to "make" your Mobad declare GHWs that interest you. Plus, every time he declares one, I fight, and then one of my vassals gets all the land so I gotta spend some time prying it away and distribute it evenly. This is why I'm doing a Manichean Karen game, this way no pesky Mobad is gonna tell me where to conquer. Although the incest will be missed *sniff sniff*