Natural Type Heroes (天然型ヒーロー, Ten'nen-Gata Hiiro) are the main faces of the planetary defense agency. Natural-type heroes refer to the group of individuals composing the PDA military forces whom were born with innate supernatural powers and abilities. They are paid and promoted more than those of any other class in the PDA, and are essentially interstellar hyperstars who are loved and adored by countless people both within and outside the human solar system, coveted as gods among men and saviors among humanity.