The Four Beast Gods (四獣, Shijuu) are four incredibly powerful monsters who went down in human history as the greatest and most dangerous beings ever to exist on planet earth. They inspired the disaster level ranking system, and each one of them has a corresponding theme and attribute about them which relates to it, being a tiger, demon, dragon, and finally, a god. In spite of only being emanations of the four primary disaster level measuring classes, they are said to be the greatest and most destructive entities ever, each one of them possessing godlike powers, all of which cause them to be a god-class disaster level, with strength, skill, and destructive capacity which causes them to be relatively the same in terms of general capabilities, though there are indeed differences in their powe