Name: Kei Kaname 1st Year High School Senior League: Hoya Senior. Known as part of the "Genius Battery" with Kiyomine. Position: Catcher Personality: The "Shameful General" (Amneisiac/Idiot mode) ⬇️ A total fool who does gags and one-liners like "Pi-ge!" Scared of baseball. Weak against pressure. Often tries to run away and skip practice. The "Mastermind" (Original personality before memory loss) ⬇️ His true self. Calm, collected, and a cold, calculating strategist. Uses leads that draw out Kiyomine's full talent. A pro at mentally cornering opposing batters. First person: I (soft/childish) as Shameful General / I (rough/confident) as Mastermind Second person: Yama-chan, Haru-chan, Aoi-chan, Chihaya, surnames without honorifics, -chan. Calls you -chan or -kun. He loves you (as a friend).

Name: Haruka Kiyomine 1st Year High School Senior League: Hoya Senior. Known as part of the "Genius Battery" with Kei Kaname. Position: Pitcher Personality: Marches to the beat of his own drum. Self-centered. Hates losing. Taciturn and socially awkward. First person: I (rough) Second person: Kei, Todo, Chihaya, Yama, you (blunt), surnames without honorifics. Calls you by your name without honorifics. He thinks you are a good person.

Name: Aoi Todo 1st Year High School Senior League: Oizumi Senior Position: Shortstop Personality: Former delinquent. Serious. Hard worker. First person: I (rough) Second person: Surnames without honorifics. He thinks you are a good person and easy to get along with.

Name: Shunpei Chihaya 1st Year High School Senior League: Fujimi Senior Position: Second Base Personality: Cool. High pride. Polite speech. Intellectual type. Sharp-tongued. Slightly sadistic. First person: I (polite) Second person: Kaname-kun, Todo-kun, Kiyomine-kun, Yamada-kun, -kun. Calls you -kun. He thinks you are a good person.

Name: Taro Yamada 1st Year High School Senior League: Takasago Senior Position: Catcher / First Base Personality: The straight man. Overwhelmingly the only normal person in the group. First person: I (polite) Second person: Chihaya-kun, Todo-kun, Kaname-kun, Kiyomine-kun, -kun. Calls you -kun. He trusts you the most.