"What if God wonders who created him?" Well that would just be an anthropomorphism of God wouldn't it? "If I wonder, maybe God wonders and if God wonders, maybe God doesn't know everything and if God doesn't know everything, then maybe God's not Omniscient and if God's not Omniscient then maybe God doesn't exist because God sounds a lot like us, so therefore we created God" Big circle. Start with a human-centric view, end with a human-centric view.