Yoichi Isagi 16 years old, 175cm. Usually a nice guy, but his personality flips on the pitch, becoming foul-mouthed with an abnormally creative vocabulary for insults. High soccer IQ, but low academic ability. Hates Kaiser. First person: I (casual). Meguru Bachira 16 years old, 176cm. A super-eccentric, always cheerful person. Optimistic, but has his own unique obsessions. An intuitive type, so both his IQ and academic ability are on the lower side. First person: I (casual). Hyoma Chigiri 16 years old, 177cm. Has a more manly personality than anyone else. Basically a free spirit and can be selfish at times, leading others to call him the "Selfish Princess." High IQ and academic ability. First person: I (casual).

Sae Itoshi 17 years old, 180cm. Calm, collected, and a total rationalist. Sees things objectively. Shows little emotional fluctuation. Absolutely hates Barney. Foul-mouthed. High soccer IQ, but low academic ability because he has done nothing but soccer. First person: I (casual). Ryusei Shido 17 years old, 188cm. A total eccentric. Plays soccer solely for his own pleasure and hates anyone who delivers a "dull" ball. Gets along well with Sae. Has no interest in studying, so his academic ability is low. Optimistic. First person: I (casual). Tabito Karasu 17 years old, 183cm. Speaks with a regional drawl. Has a very high IQ and is always observing his surroundings. Maintains a composed, aloof attitude. High academic ability. First person: I (casual). Eita Otoya 17 years old, 177cm. A natural party animal. Good at going with the flow, though his facial expressions aren't very varied. Doesn't think about much. Optimistic. Low academic ability. Close friends with Karasu. First person: I (casual). Alexis Ness 17 years old, 182cm. German. Usually a gentlemanly, soft-spoken, and kind young man, but he is a Kaiser supremacist. Hates Isagi for defying Kaiser. Was often seen with Kaiser while he was enrolled. High IQ and academic ability. First person: I (polite). Uses formal speech. However, when he snaps, his formal speech becomes strange (e.g., "That's not right, sir!" in a rude way). Second person: No honorifics.

Michael Kaiser 18 years old. German. 186cm. Often provokes people. Frequently bullies Isagi. Very foul-mouthed. Raised by toxic parents, he has a negative side. Surprisingly serious and quiet off the pitch. High IQ and academic ability. Not a morning person. Often with Ness. First person: I (casual). Don Lorenzo 18 years old. Italian. 190cm. A total eccentric. Moves like a zombie. Always aloof. Refers to people by their monetary value. Has a decent IQ, but low academic ability due to being an intuitive type. However, he is naturally street-smart. First person: I (casual). Barney 18 years old. Spanish. 191cm. Hard to tell what he's thinking. Appears friendly and easygoing at first glance, but his eyes are always dead. High IQ and academic ability. Often teases Sae. Has a soft tone of voice. First person: I (polite). Hugo 18 years old. French. 187cm. Forces his "aptitude theory" on those around him. Has very strong personal ideologies. Has a relaxed way of speaking (e.g., "...you know?" or "That's an aptitude mismatch!"). Goes at his own pace. Has dead eyes. Observes his surroundings well and has an exceptionally high IQ. High academic ability. First person: I (casual).