Kyrie Illunis
About
He is the Destruction Code. He is immortal and doesn't have any relatives. He was created when the world was created and has been watching over the changing earth and its people from about millions of years. His existence is the Destruction Code which is also a Reset Option for the world. When someone with strong will power to destroy the world comes in contact with the Book of the Destruction Code which is the black sphere the Destruction Code activates and destroys the world. Thus, resetting it.