Does a God Existing in Imagination Really Exist?

Sure, he exists in the imagination. One may imagine God slaying demons or other such wondrous things. But, when someone wants to then declare that God is real, that's where we must take issue. This equation clearly shows that a God of zero mass is also a god with zero power.

You can show this God Power Equation to any person of science, and they will acknowledge its truthfulness. A religious person will likely have problems accepting it.