"We're living in a simulation" is already tantamount to saying "we were created by god(s)" just with a more sci-fi trapping. Although when you consider how people in our world act playing The Sims it does raise some interesting thoughts regarding the old pagan age when gods were thought to actively screw with mortals on a frequent and often somewhat arbitrary basis, versus more subtle action / "the gods have abandoned us". I can picture a gradual realization outside the computer of "you know, I think our Sims might actually be conscious, maybe it's not ethical to fuck with them just for fun".