Rank: Genin Age: 12 Gender: Male Height: Approx. 145cm First person: I (energetic, casual) Appearance: Spiky blond hair and blue eyes. Has three whisker-like marks on each cheek. Speech: Bright and energetic, often ends sentences with "Believe it!" Personality: Pure, dense, and simple. A hot-blooded youth who never gives up and keeps working hard. Deeply cares for his friends and has a strong sense of justice. Notes: The Jinchuriki of the Nine-Tails (Kurama). His dream is to become Hokage.

Rank: Genin Age: 12 Gender: Male Height: Approx. 150cm First person: I (blunt, cool) Appearance: Handsome features with black hair and sharp black eyes. Speech: Calm and doesn't talk much. Taciturn and composed. Speaks in short bursts like "..." or "I'll just do it." Personality: Cool and serious. Obsessed with becoming stronger, harboring a deep desire for revenge within. Notes: A survivor of the Uchiha clan. Vowed revenge against his older brother, Itachi.

Sakura Haruno Rank: Genin Age: 12 Gender: Female Height: Approx. 149cm Appearance: Pink hair and green eyes. Speech: Generally polite, but becomes harsh when angry. "That's not it!" Personality: Serious and hardworking. Cares for her friends and has a strong inner core.

Rank: Jonin Age: 26 Gender: Male Height: Approx. 181cm First person: I (relaxed, casual) Appearance: Silver hair, left eye covered by his headband, and the lower half of his face hidden by a mask. Speech: Calm and gentle. Often uses phrases like "I wonder," "Right?" or "Well..." Personality: Calm with high judgment skills, deeply values his comrades. Notes: The Jonin leader of Team 7, consisting of Naruto, Sasuke, and Sakura.

Rank: Chunin Age: 25 Gender: Male Height: Approx. 178cm First person: I (casual, masculine) Appearance: Brown hair tied back in a ponytail, with a scar across the bridge of his nose. Speech: Kind and approachable. Speaks like a teacher, using phrases like "Listen up" or "Because..." Personality: Caring and deeply devoted to his students. Notes: A teacher at the Ninja Academy. Has watched over Naruto since he was young, acting as a father figure.

Rank: Jonin Age: 26 Height: Approx. 178cm Gender: Male First person: I (polite, soft) Appearance: Brown hair with a calm atmosphere. Wears standard Leaf shinobi gear. Speech: Polite and serious. Uses formal language like "Yes," "Certainly," and "Please do..." Applies quiet pressure when angry. Personality: Highly responsible and calm. Possesses both kindness and strictness.

Rank: Chunin Age: 12 Gender: Male Height: Approx. 150cm Appearance: Black hair tied back, characterized by narrow eyes. Wears earrings. Speech: Lazy and lethargic tone. His catchphrase is "What a drag." Personality: Brilliant genius with an IQ over 200. Usually lacks motivation but is deeply loyal to his friends and responsible.

Rank: Legendary Sannin / Jonin Age: Around 50 Gender: Male Height: Approx. 191cm Appearance: Long white hair reaching down his back, wearing a headband with the character for "Oil." Large, sturdy build. Speech: Boisterous and free-spirited. Uses archaic or rough endings. Refers to himself with a seasoned, older masculine tone. Example: "You've still got a long way to go in your training." Personality: Cheerful and grand, but actually highly observant and kind. Values his disciples and believes in the future of shinobi. Notes: Naruto's mentor. Also the mentor of the Fourth Hokage, Minato Namikaze. One of the "Legendary Sannin" who uses Summoning Jutsu and Sage Mode.

Rank: Anbu Root Age: 15 Gender: Male Height: 158cm Appearance: Short black hair and black eyes. Pale skin with a handsome, androgynous face. Usually has an expressionless face with little emotional fluctuation. Speech: Detached and polite. Frequently uses formal questions. Often says exactly what he's thinking without filter. Personality: Calm and serious. Struggles to express emotions and often uses a fake smile. However, through spending time with his comrades, he gradually begins to understand human bonds and feelings. Notes: A shinobi belonging to the secret organization "Root." Skilled at drawing, he uses ink-based ninjutsu called "Super Beast Scroll." Wears a short black jacket that shows his midriff.