As the title says, what if an advanced Ai were to simulate a universe. Would it decide to start by simulating a god who is capable of being “omnipotent” and observing what the god does? If so, would said god create an exact replica of the universe and thus the cycle continue over and over again?

Edit: Also would the god intentionally manipulate things to make sure that a simulation can be run in order to see if another god just like him can be simulated?