The God Gametes theory argues that life on earth is part of the reproductive system of a parent species from a higher level of a multiverse. We contend a single female member of the parent species colonised earth for the purpose of reproduction. She drove the complexity of life on earth until one species, homo sapiens, evolved a large brain and the ability to host a consciousness reproductive cell of a male parent species.
Charles Darwin called his book On the Origin of Species but natural selection is not about the 'origin' of anything. His theory was not about the 'origin' of species, nor about the 'origin' of life. Natural selection argues the case for how one 'living' species might gradually evolve into another 'living' species. It has nothing to do with how anything originated.
Supporters of this concept foster the myth that with enough throws of the dice, with enough random coin flips, then blind probability can design complexity.
It cannot.