Wow. Just wow. I don’t even know where to start. So the man and his buddy the rib-thing have dominion over everything. They’re going to get pretty unbearable really fast. What You need to do is make them think that there were other, bigger, scarier creatures around a long time before them. I suggest dinosaurs. No need to actually create dinosaurs—just create some weird-ass dinosaur bones and skeletons and bury them in random locations. Man will dig them up eventually and think, What the f?