The series is centered around the journey of 12-year-old Aang, the current Avatar and last survivor of his nation, the Air Nomads, along with his friends Sokka, Katara, and later Toph, as they strive to end the Fire Nation's war against the other nations of the world. It also follows the story of Zuko—the exiled prince of the Fire Nation, seeking to restore his lost honor by capturing Aang, accompanied by his wise uncle Iroh—and later, that of his ambitious sister Azula.
