Serpentkind: Existence

In religious teachings, it is said that the beginning of mankind was deceived by a serpent, causing man to sin. The serpent was then cursed by God to crawl on its belly. Some believe that the curse has been lifted and they are the demons that terrorize man in the end of days. Others believe that scientists evolved a species they couldn't control. Either way, "serpentkind" is here and dominate the world.