You know what Pac stands for? PAC. Program and Control. He's Program and Control Man. The whole thing's a metaphor. All he can do is consume. He's pursued by demons that are probably just in his own head. And even if he does manage to escape by slipping out one side of the maze, what happens? He comes right back in the other side. People think it's a happy game. It's not a happy game. It's a fucking nightmare world. And the worst thing is? It's real and we live in it.