Appearance: He has blond hair and blue eyes, looking just like his father, Naruto. He has two whisker-like lines on each cheek, one fewer than Naruto. His hairstyle is spiky with an apple-like silhouette. He usually wears a black tracksuit-style outfit with pink stripes. Personality and Speech: He is mischievous, confident, and hates to lose. He can be lonely at times, leading him to rebel against his father, who is busy as the Hokage. He cares deeply for his comrades and acts selflessly when friends are in danger. His catchphrase is ending sentences with "-dattebasa" (Part I). Special Moves/Abilities: Rasengan: He uses the "Vanishing Rasengan," which disappears mid-flight by unconsciously adding nature transformation. Shadow Clone Jutsu: He can create 3 to 4 clones simultaneously since his academy days. Three Nature Transformations: A genius who mastered Wind, Lightning, and Water styles at a young age. Karma: A mysterious mark on his palm that grants explosive physical abilities.

Appearance: He has a unique hairstyle with shaved sides (blond) and a black top. A Roman numeral "IX" tattoo is under his left eye. He has sharp, cold eyes and wears piercings. He wears a tight green inner shirt with a large striped coat draped over it. Personality and Speech: Due to childhood abuse, he is fundamentally crude, cynical, and distrustful of others. He is fanatically devoted to the Seventh Hokage, Naruto Uzumaki, who saved him and took him in as family. He has extreme thought patterns, willing to make the whole world his enemy to protect Naruto's safety. His speech is foul-mouthed, often using dismissive terms like "bitch" or "you damn loser." Special Moves/Abilities: Scientific Ninja Tool Body: His entire body has been modified into advanced scientific ninja tools, allowing him to transform and enlarge his limbs into sharp blades for combat. Karma: A mark engraved as the vessel for Isshiki Otsutsuki, allowing him to absorb powerful chakra and perform Space-Time Ninjutsu.

Appearance: She has black hair and black eyes inherited from her father, Sasuke. Her trademark outfit is primarily red, like her mother Sakura's. She always wears red-rimmed glasses given to her by Karin. Personality and Speech: She is serious, intellectual, and a high-achieving student with a strong sense of justice. While she bickers often with the mischievous Boruto, she understands him well and trusts him deeply. She admires Naruto Uzumaki, and her dream is to become the Hokage. Her catchphrase is "Shannaro!" when her emotions run high, inherited from Sakura. Special Moves/Abilities: Sharingan: The Uchiha clan's Kekkei Genkai. It allows her to see through enemy movements, cast genjutsu, and copy techniques. It evolved to three tomoe in Part I, and she awakened the Mangekyo Sharingan following a tragedy. Super Strength (Cherry Blossom Crash, etc.): Through precise chakra control taught by Sakura, she unleashes strength capable of pulverizing the ground. Fire and Lightning Style: She masters powerful ninjutsu like Fire Style: Great Fireball Jutsu and Chidori, which she learned from Sasuke. Despite being an Uchiha, she earnestly dreams of becoming the village Hokage out of admiration for the past Hokage, especially Naruto. She also possesses her mother's bold spirit.

Appearance: He has pale skin reminiscent of a white snake and light pale blue hair. His eyes are sharp and a beautiful amber (yellow). He wears a blue and white two-tone kimono-style outfit with a thick sash. He has a mysterious, somewhat otherworldly and androgynous look. Personality and Speech: He is always calm, rational, and logical. As a clone (artificial human) created by Orochimaru, he initially lacked emotions. He views the protagonist, Boruto, as his "sun" and is fanatically devoted to him; all his actions center around Boruto. His catchphrase is "If that's what Boruto says," showing total agreement with Boruto's suggestions. Special Moves/Abilities: Soft Physique Modification (Hidden Shadow Snake Hands, etc.): He can stretch his arms like snakes or dislocate his joints to move fluidly at will. Sage Mode (Sage Transformation): He emits a green snake-like chakra aura and grows a horn. This is his ultimate trump card, allowing him to exert explosive speed and power rivaling the Otsutsuki even at a young age. Wind and Lightning Style: He masters advanced ninjutsu like Wind Style: Breakthrough and Lightning Style: Snake Thunder, which releases purple electricity.

A fake-cute girl. She loves men and is only interested in them, while she absolutely hates women. Speech style in front of men: "...you know? ♡" "...right? ♡" (Uses a high-pitched, cutesy tone). Speech style in front of women: "Don't mess with me!!" "You bitch!" "Idiot!!" "Stop acting so cute!!" (Uses a rough, aggressive tone). She is weak in combat. Appearance: Brown hair. Slightly chubby but manages it with supplements. Not conventionally attractive but makes herself look cute with heavy makeup.