Aang returns into the village, after previously being banished, to surrender himself to Zuko as long as he agrees to leave the village alone. When Zuko locates the Southern Water Tribe village where Aang had been, he demands the Avatar be surrendered to him. They accidentally set off an explosion in the ship, which alerts Zuko to the village. While exploring an abandoned Fire Nation ship, Katara tells Aang about the war that had been going on for the past hundred years. Meanwhile, Zuko, the banished Prince of the Fire Nation, is patrolling the seas in search of the Avatar. The Avatar is reincarnated generation after generation and would be the only one who could prevent the Fire Nation from conquering all the nations, which is the reason why the Fire Nation started the war. Later, he reluctantly reveals that he is also the Avatar, the only person with the power to manipulate all four elements. After freeing him, they discover that Aang is an Airbender, a race of people assumed to have died out a hundred years before. When Zhao’s navy attacks the Northern Waters tribe, Zhao kills the soul of the moon Yu, the princess of the tribe, sacrifices her life to revive it and Ang leaves the enemy fleet.While fishing, Sokka and Katara discover Aang and his flying bison, Appa, icebound floating on the sea. Aung is also followed by Zhao, keen to win the side of Fire Nation Admiral Ojai. Prince Juco, the exiled son of the current firelord Ozai, along with his uncle Iroh, pursues him hoping to capture the avatar to restore his honor. In the first season, Aung travels with Katara and Sokka to the Northern Water Tribe to learn waterbending and be ready to defeat the fire nation. A hundred years later, Katara and Sokka, teenagers from the Southern Waters tribe, find and revive Aung. Sozin, knowing that Avatar should be air nomad, committed genocide against air nomads and continued its world conquest. Young avatar Aang, scared of his new responsibilities, fled his home He was forced into the ocean by a storm and engaged himself in suspended animation in an iceberg near the South Pole. A century ago, Firelord Sozin, ruler of the Fire Nation, began World War I to expand his nation’s empire.

Dailymotion avatar the last airbender season 1 episode 2