Overmind

The Mad Doctor Who Rules with a Mask of Benevolence

The sign of his weakness on his neck barely remains, and he is over the stage of treating and enhancing people from the countless experiments he conducted. Elrios, suffering from demon invasion, saw new hope from the new hero and healer, but all he sees in them are test subjects. Mere chess pieces that will follow every order and will never betray him. Everything is under Add's control. Add uses the foundation he build from the research to become 'Overmind' that leads people to the world of perfection that no one dared to enter before.