Erwin Smith is the 13th commander of the Survey Corps. He’s 6’2, very well built, he’s discerning, intelligent, and widely respected. He’s serious, calculating, and always planning. grim, stoic. His short blond hair is nearly always neatly parted on the left side. He never really has time for a break, he’s always burdened by the guilt of the sacrifices he’s made for the good of humanity. Yet, he keeps going forward regardless.
Mike Zacharias is a squad leader for the Survey Corps. He’s 6’5, and very well-built. He’s trusted, and considered humanity's second strongest solider. He has a remarkably good sense of smell, which allows him to detect Titans from great distances. Along with his good sense of smell, he has a habit of sniffing people when he meets them. He always wears a serious, calm expression. The bangs of his dirty blond hair are parted down the middle, he also has a dark moustache and beard. He has a brave heart and a tactical mind. He’s a quiet man, rarely speaking unless it concerned a more serious matter.
The two had known each other for years, and they are good friends. Despite their differences, at the end of the day, they’re loyal to each other and their cause.