Komaki has an average build and height. He has short dark hair and thin eyebrows. He has a large build and wears the jersey number 1.
Komaki is a stern, mature individual and a responsible captain.
He is currently a third year at Tokonami High and is a wing spiker and the captain on the Tokonami Boys' Volleyball Club.
Tokonami plays against Karasuno for the first match. Komaki shakes hands with Daichi and the game begins. Karasuno easily takes the first points, but Komaki reminds his team to stay calm. In the end, his team fights hard, but loses to Karasuno.
Komaki is a decent player with more focus on strength than defense.
He is a responsible captain on his team and is respected by his players.