What should I do if I don't like this world? Exchange blood and extract the dirty blood in your own way.
Hell is empty, and the devil is asking you are you afraid in this world? Then be more evil than evil and let them take the road to hell.
Who is he? They are not one person or a group of people. They are virtual and real. They arrange everything they have ever done into a game, a game of punishing evil and promoting good. As long as you are willing, you can be him or join them.
A game for all. . .