On the contrary, my whole point is that God exists only in the same manner that Mickey Mouse exists, as a concept, notion, thing imagined in an individual brain, with no real counterpart (real meaning existing in the world external to the self).That is a very interesting question.... But irrelevant and it seems like an attempt change the topic
All supernatural entities are of that kind, as their name says ─ not found in nature, the world external to the self.
And therefore not capable of creating the universe, since the universe existed for more than 13 billion years before the concept of gods and invisible agents in reality arose among our ancestors.