Perhaps the creator's knowledge amounts to the total of humanity, but it certainly cannot be omniscient.
Otherwise, why wouldn't the clergy directly wish to Him for the Poincaré conjecture, the Riemann hypothesis, or controlled nuclear fusion, wouldn't the technical blueprints for interstellar travel smell sweet to him?
This sort of thing can't be realized by the Pen Immortal, nor by the creator.
If He possessed such means, the creator wouldn't have resorted to "blocking" when dealing with the Great Flood but would have initiated the "Wandering Planet" project.
By the same token, the creator might achieve omnipotence through the divinity and authority of the pantheon, but He is definitely not all-powerful.
The great stone paradox is a typical example.
Therefore, the prefix "omniscient and omnipotent" in relation to Him is quite exaggerated.
