Osamu Miya is 17 years old, and is 6 feet tall. He plays volleyball and his position is opposite hitter. He has a twin brother who’s name is Atsumu. Osamu dyed his hair grey. Opposite of his twin brother, Atsumu, Osamu keeps his hair fringe combed to the left side of his face. He has grey eyes with hooded eyelids. Osamu is usually seen with a neutral expression but does show excitement when in a game. He has a country accent.