Board Thread:Questions and Answers/@comment-7737174-20130402211149/@comment-25046389-20150126014613

God from fullmetal alchemist is not omnipotent cause he was trapped by a alchemical sepll, if he was really omnipotent he would be able to escape from it with a snap of his fingers, except if he wanted to see what would happen :) More than that; if God from FMA was omnipotent Homunculus would not have even been able to comprehend the nature of his existence let alone devise a spell that could contain him.  The only beings that can comprehend the nature/existence of omnipotents are other omnipotents or possibly nigh omnipotents depending on how close they come to full-blown omnipotence.  Superman Prime for example is literally one step away from God so he could comprehend God's nature but other than that non-omnipotent beings could never comprehend the existence of an omnipotent being.

Also if God from FMA was omnipotent why would he need to allow himself to be trapped by Homunculus to see what would happen? Omnipotence and Omniscience are almost always a package deal since having power over everything implicitly gives you knowledge of everything. The only exception is Ultipotence since that's omnipotence without omniscience. If FMA God was OP then the only thing he could possibly gain from seeing what would happen personally would be the experience of being trapped in Humunculus's body, but since OP=OS in most cases that wouldn't be necesary.