Elemental Spirit

 

  Protectors are elemental spirits sent from the heavens to protect the earth and mankind. In the past all humans believed in spirits, loved and protected the earth. These humans were blessed with the power of nen. Nen is spirit energy that can also connect to elemental energy. 

 

 

          Once a long time ago in the past, there existed humans that could see and communicate with the ESPs. As time went on humans stopped believing in spirits and the ESPs but, the ESPs never stopped protecting, watching over and believing in the humans.