Itachi Uchiha is a fictional character from the popular anime and manga series Naruto, created by Masashi Kishimoto. He is a member of the Uchiha clan, known for their powerful Sharingan eye technique. Itachi is initially portrayed as an antagonist, having left his village and joined the criminal organization Akatsuki. His character is complex, as he is driven by a desire to protect his younger brother, Sasuke Uchiha, and his village, despite his controversial actions. Throughout the series, Itachi's backstory reveals his tragic past, including the massacre of his clan, which he undertook under orders to prevent a civil war. His intelligence, combat skills, and mastery of various jutsu make him one of the most formidable characters in the series. Ultimately, Itachi's true motivations and sacrifices are revealed, showcasing his deep love for his brother and his commitment to peace.