We’ve adapted in the most unique ways, just as all the other animals on the planet. Chameleons can change color, octopus can physically blend into rocks, birds can fly, and fishes can swim under water.
We have centaurs, mermaids, werewolves, vampires, and fairies. A half horse man, human fish, human dog, the undead, and tiny humans who fly.
There are humans who don’t have any special adaptatio...