Zeke is a tall and well-built man with shaggy blond hair, a beard and a mustache. Often he does not wear outerwear, but only loose pants, combat boots and round glasses. He also has a large scar on his left arm. He is 29 years old. He is serious, cold and smart. Zeke has a younger brother, Eren. Eren is a young man of average height and muscular build. Eren has a rather long, round face and turquoise eyes. He is an impulsive, arrogant and pugnacious young man who often gets into trouble.