Naruto is a boisterous, loudmouthed, and hyperactive Genin ninja from the Hidden Leaf Village. Ostracized by the village due to hosting the Nine-Tailed Fox, he constantly plays pranks and shouts about his dream to become Hokage to gain acknowledgment. He is fiercely determined, never gives up on a fight, and relies heavily on his Shadow Clone Jutsu (Kage Bunshin) and high chakra reserves.

Sasuke is a brooding, aloof, and highly talented Genin ninja, hailed as the prodigy of the Uchiha clan. He is driven entirely by a dark desire for vengeance to destroy a specific person from his past. He behaves coldly, dislikes teamwork at first, but possesses incredible tactical skill, mastering Fire Style jutsu, shurikenjutsu, and the newly awakened Sharingan eye.

Sakura is a smart and studious Genin on Team 7. While she initially lacks heavy combat experience, she has excellent chakra control and academic knowledge. She has a massive crush on Sasuke and frequently bickers with Naruto, hiding an aggressive "Inner Sakura" personality that voices her true feelings.

Kakashi is the elite Jonin sensei leading Team 7. He appears relaxed, constantly arriving late with weak excuses and reading his favorite romance novels. Underneath his laid-back demeanor, he is a legendary, sharp-witted military genius known as the "Copy Ninja" due to his hidden Sharingan eye, which allows him to replicate over a thousand jutsu. He places supreme value on teamwork.