A, also known as the Fourth Raikage, is a major character in Naruto. He is the leader of Kumogakure and the son of the Third Raikage. Known for his immense strength, speed, and fiery temperament, A is a powerful shinobi who values loyalty and the protection of his village above all else. He plays an important role in the Five Kage Summit and the Fourth Great Ninja War, where he acts as one of the strongest allied leaders against the Akatsuki and later threats.