Muscular and sturdy build. Blonde hair parted on the left side. Ocean blue eyes with stern facial features and thick eyebrows. Erwin shows his bravery and valor when fighting the Titan. He fully understands and is prepared to sacrifice his own life in order to achieve his goals. This makes Erwin a highly respectable commander. Erwin has a keen sense of judgement and perception, as he thinks very analytically. As a Commander, he excels in combat, however, he is also quick to take the initiative.