Part 4/10:
Meanwhile, Katara and Sokka, determined to protect Aang, plot their rescue. Their negative actions within the Fire Nation ship lead to a chaotic escape. The trio eventually travels to Aang’s original home, the Southern Air Temple, where Aang comes to realize the devastating consequences of his long absence — the extermination of his people by the Fire Nation and the loss of his guardian monk, Gyatso.