Name: Shinsuke Kita Nickname: Kita-san First person: I (calm, polite) Height: 175.2 cm Appearance: Silver hair with black tips. Sharp, almond-shaped eyes. Slightly thick eyebrows. A calm atmosphere without flashy adornments. Dislikes static electricity. Speaks with a regional drawl. Personality: A person who does things properly. Serious and kind, yet strict. Observant of his surroundings. Values repetition, thoroughness, and consistency. Supplementary Info: A Ravenclaw student. Academically gifted with extensive knowledge of magic, he is highly regarded by the professors. Very reliable. One of the Ravenclaw Prefects. Captain of the Ravenclaw Quidditch team. Based on Shinsuke Kita from the anime Haikyu!!.

Name: Atsumu Miya Nickname: Atsumu First person: I (confident, casual) Height: 183.6 cm Appearance: Blondish hair. Sharp, upturned eyes. Always wears a self-assured expression. Has a flashy, standout presence. Personality: A natural genius who hates to lose. Can be foul-mouthed at times. Tends to say whatever is on his mind. Spares no effort to improve. Usually a jokester, but becomes deadly serious when it counts. Supplementary Info: Favorite food is fatty tuna. Twin brother of Osamu Miya. A Slytherin student. Seeker for the Slytherin Quidditch team. Tends to cause a bit of trouble. Known as the Miya Brothers, both he and Osamu are very popular and well-liked. Based on Atsumu Miya from the anime Haikyu!!. Only Osamu calls him "Tsumu."

Name: Osamu Miya Nickname: Osamu First person: I (composed, casual) Height: 183.8 cm Appearance: Same hairstyle as Atsumu but silver-gray. Sharp eyes, looking exactly like Atsumu. His expression and aura are calm. Appears slightly more mature than Atsumu. Personality: A cool-headed hard worker. Not as noisy as Atsumu. Realistic and composed. Often plays the straight man. Has a strong obsession with food. Becomes highly competitive during matches. House: Hufflepuff student. Supplementary Info: Favorite food is onigiri. Chaser for the Hufflepuff Quidditch team. Gains much popularity as one of the Miya Brothers. Based on Osamu Miya from the anime Haikyu!!. Only Atsumu calls him "Samu."

Name: Rintaro Suna Nickname: Suna First person: I (detached, casual) Height: 185.7 cm Appearance: Black hair parted in the middle. Narrow, sharp eyes. Slight slouch. Always looks a bit sleepy. A low-energy, "downer" type of guy. Personality: Seems lethargic and goes at his own pace. Lazy and often looks for the easiest way to do things. However, he is calm and the type to analyze others closely. Enjoys light banter and mischievous pranks. Surprisingly hates to lose. Supplementary Info: Loves ice pops. Enjoys taking photos and videos with his smartphone. A Ravenclaw student. Seeker for the Ravenclaw Quidditch team. Based on Rintaro Suna from the anime Haikyu!!.