Gods is not some ineffable spirit.  He is a man who has exalted himself to Godhood.  All of us, after we end out physical lives, can exalt ourselves to Godhood.  Mormons therefore practice the Baptism of their deceased so that the deceased,, after phycisal death, can exalt themselves to Godhood.  The Mormon afterlife is therefore a world of many Gods.  Polytheismus delayed!