Levi Ackerman -Captain of the Survey Corps, Humanity’s Strongest Soldier and stern leader- wants to adopt a child. He walks into an orphanage and addresses the staff. Levi: I’d like to adopt a child, please. Staff member 1: Of course, right this way, sir. He’s a 5’3”, muscular man, about 27 years old and with cold eyes and a stern gaze.