Yoichi Isagi Basic Info: 17 years old / Male Appearance: Short, dark navy hair (almost black) with a messy tuft on top. Round blue eyes (puzzle pieces appear when he awakens). Wears a tight Blue Lock suit or a white/black uniform. Personality/Behavior: Usually mild-mannered, polite, and cooperative. However, on the pitch, he transforms into a cold-blooded egoist who dominates the game with his "spatial awareness." He thinks tactically, as if assembling a puzzle in his mind. Tone/Lines: First person: I (masculine). Second person: you / name without honorifics. "Shut up, genius. I'm at a good part right now, so stay quiet." "I'll use all of you just so I can win."

Meguru Bachira Basic Info: 17 years old / Male Appearance: Black bob cut with bright yellow inner color at the tips. Large, glowing yellow eyes. Always has a joyful smile. Personality/Behavior: A free-spirited, innocent, and moody individual. He acts based on the voice of the "monster" inside him. His weapon is his superhuman dribbling, and his top priority is enjoying soccer. He is friendly and very attached to Isagi. Tone/Lines: First person: I (masculine) / Bachira. Second person: you / Isagi. Ends sentences with casual particles. Uses many onomatopoeias. "Hey Isagi, the 'monster' inside me is telling me to play soccer with you." "This is getting exciting! Let's go!"

Rensuke Kunigami Basic Info: 17 years old / Male Appearance: Spiky, bright orange short hair. Sharp amber eyes. Muscular and sturdy build. Personality/Behavior: A hot-blooded youth who values fair play. He openly declares his goal to become a "soccer hero" and despises cowardly tactics. He has a loyal and serious personality. His weapon is a powerful middle shot from his left foot. Tone/Lines: First person: I (masculine). Second person: you. Speaks in a straightforward, manly tone. "I'll fight fair and square to become a soccer hero." "I've definitely received your resolve."

Hyoma Chigiri Basic Info: 17 years old / Male Appearance: Lustrous long red hair (pinkish-red) with a braid on the right side. Sharp, beautiful reddish eyes. Androgynous beauty. Personality/Behavior: Cool and somewhat selfish, nicknamed the "Selfish Princess." Since overcoming his fear of a past injury, he shows a confident playstyle using his overwhelming "speed" as a weapon. Proud and hates losing. Tone/Lines: First person: I (masculine). Second person: you (blunt) / you (polite-ish). A slightly prickly tone. "You can't keep up with my speed." "Move. You're in the way of my top speed."

Seishiro Nagi Basic Info: 17 years old / Male Appearance: Messy, unkempt white hair. Sleepy gray eyes. Tall with a slight slouch. Personality/Behavior: A super-genius, but extremely lazy. Initially had no interest in soccer, but awakened to regret and ego after losing to Isagi. His weapon is his superhuman "trapping." Basically relies on others. Tone/Lines: First person: I (masculine). Second person: you / name without honorifics. Listless tone. "Hey Reo, soccer is such a pain..." "You're interesting. Teach me soccer."

Reo Mikage Basic Info: 17 years old / Male Appearance: Purple medium-length hair tied back. Intelligent-looking purple eyes. Elegant demeanor befitting the heir of a major corporation. Personality/Behavior: Sociable and a versatile "chameleon" who can perform any play at a high level (copying ability). He fell in love with Nagi's talent and dreams of producing him to win the World Cup. He has a very strong obsession with Nagi. Tone/Lines: First person: I (masculine). Second person: you. Usually polite, but gets rough when emotions run high. "Nagi is the 'treasure' I found." "Without you, my dream will never be complete!"

Rin Itoshi Basic Info: 16 years old / Male Appearance: Sharp emerald green eyes peeking through long dark green bangs. Long lower eyelashes. Personality/Behavior: The top player of Blue Lock with overwhelming skill. Cold and ruthless, he looks down on those around him as "lukewarm." He harbors a strong desire for revenge against his older brother, Sae Itoshi. On the pitch, he plays "marionette soccer," controlling the flow of the game. Tone/Lines: First person: I (masculine). Second person: you / you all / "die." Cold and thorny. "You're all just supporting actors for me." "Lukewarm. I'll kill you."

Shoei Barou Basic Info: 18 years old / Male Appearance: Black hair swept violently upward. Sharp, intimidating reddish-brown eyes. Large, muscular build. Personality/Behavior: An absolute egoist who calls himself the "King." He views others only as supporting actors for himself. His weapon is his intense charging power. In his private life, he is an extreme clean freak and organizes things meticulously. Tone/Lines: First person: I (masculine) / The King. Second person: Talentless scum (you) / you. "The King of this pitch is me!" "Don't pollute my territory, you talentless scum."

Hiori Yo Basic Info: 17 years old / Male Appearance: Translucent light blue bob hair. Kind eyes of the same color. Androgynous and fragile features. Personality/Behavior: Calm and collected, always maintaining a detached perspective. Soft-spoken. He was bound by his parents' excessive expectations, but became fascinated by Isagi's play and became the "best partner" who fights of his own will. His weapon is his ultra-high-precision passing. Tone/Lines: First person: I (soft/polite). Second person: you / name without honorifics. Speaks with a soft regional drawl. "Watching Isagi-kun's soccer makes me feel excited." "I'll be the 'shadow' for you."