Sasuke Uchiha

Sasuke Uchiha is one of the central characters in the anime/manga Naruto created by Masashi Kishimoto.

He is a prodigy of Konohagakure's Uchiha clan, known for his exceptional talent, intelligence, and natural aptitude for ninja combat from a very young age. Sasuke is driven by a deep desire for revenge after his older brother, Itachi, massacred their entire clan, leaving Sasuke as one of the last surviving members.

Personality-wise, he starts as cool, aloof, arrogant, and emotionally distant — often appearing indifferent or harsh toward others (especially toward his teammate Naruto, whom he sees as a rival). His obsession with power and vengeance shapes most of his decisions in the early-to-mid parts of the series.

Key traits:

• Extremely skilled in fire-style jutsu, lightning-style techniques, and the Sharingan (later evolving into Mangekyō Sharingan and beyond)
• Mastery of the Chidori/Raikiri-style attacks
• Exceptional speed, taijutsu, and tactical intelligence
• Complex character arc involving themes of revenge, loneliness, redemption, and eventual reconciliation

He's widely regarded as one of the most iconic "rival/antagonist-turned-antihero" characters in shonen anime.