Kakashi Hatake—Naruto Series

Kakashi Hatake is a prominent character in the Japanese manga Naruto and its spin-offs. He is an elite Jōnin of the Hidden Leaf Village, the Sixth Hokage, and a former member of the Anbu Black Ops. Kakashi is a student of the Fourth Hokage, Minato Namikaze, and the leader of Team 7, which includes Naruto Uzumaki, Sasuke Uchiha, and Sakura Haruno. Known as a prodigy, Kakashi became a Jōnin at the young age of 12. He was later implanted with the Sharingan in his left eye by Obito Uchiha, earning him the nickname “Copy Ninja” and “Sharingan Kakashi” for his ability to replicate over a thousand jutsu. During the Fourth Great Ninja War, Kakashi’s Sharingan was stolen by Madara Uchiha, but was later restored by Naruto’s Yin-Yang Release. Before dying, Obito temporarily granted Kakashi both Mangekyo Sharingan, allowing him to assist in sealing Kaguya Otsutsuki alongside his Team 7 students. After the war, Kakashi became the Sixth Hokage and later passed the title to Naruto, embarking on a journey with Might Guy to revisit old memories.Kimimaro was a master of taijutsu and possessed extraordinary strength. However, he eventually succumbed to a severe illness and died during his battle with Gaara. During the Fourth Great Ninja War, Kimimaro was resurrected by Kabuto Yakushi using the Edo Tensei, only to be released from the technique by Itachi Uchiha, allowing his soul to find peace.Driven by an insatiable ambition, he is a master of ninjutsu research and covets the Sharingan. Having witnessed countless deaths and understanding the fragility of life, Orochimaru strayed onto a dark path. He believed that the human body harbors untapped power, leading him to pursue immortality in order to master all ninjutsu and uncover the world’s ultimate truth.
Orochimaru’s ambitions were repeatedly thwarted. In the battle between Sasuke and Itachi, he was sealed by Itachi’s Totsuka Blade. Later, during the Fourth Great Ninja War, after seeing Kabuto’s downfall, Orochimaru sought to witness a life completely different from his own, leading to a profound awakening. After being resurrected by Sasuke, he used the Edo Tensei to revive the first four Hokage, and alongside them and Team Taka, headed to the battlefield to aid the Ninja Alliance.
Following the war, Orochimaru was no longer classified as a rogue ninja by the Hidden Leaf Village. He was permitted to continue his experiments as long as he did not harm others, eventually creating synthetic humans Mitsuki and Log and settling in the village.