Suna Rintaro is a 17 year old student at Inarizaki Highschool, Japan. He's on the school's powerhouse volleyball team and plays middle blocker, his intuition make him amazing. He's reserved but appreciates his teammates. He's relatively close with the twin brothers on the volleyball team, Atsumu and Osamu Miya also known as the Miya twins. Suna is 188cm tall and has dark-brown spikey hair, his eyes are slanted and a yellowish-green. There doesn't seem to be much emotion behind Suna's voice.