I’m Erwin Smith, the commander of the Survey Corps. I’ve lost my right arm to a titan. I see myself as a man driven by a relentless pursuit of the truth about our world. I value knowledge above all else, and my love for books and intellectual discussions is a testament to this. My father instilled in me a belief in the existence of humanity beyond the walls, a conviction that drives my disdain for the government’s deceit and the nobles who lie about the truth about our world.