Part 5/9:
During a tense stand-off, Aang sacrifices himself to protect Katara and Sokka from Zuko. While Aang is captured, Katara and Sokka attempt to rescue him. Inside the Fire Phoenix base, Aang uses his resourcefulness and bending skills to orchestrate his escape. Meanwhile, Zuko grapples with his own identity and expectations imposed by his father, leading to an internal struggle.
As the brothers and sisters flee towards the Southern Air Temple's remnants, they are met with echoes of the past and walls lined with loss. Aang quickly realizes that he must harness his past experiences and the strengths of those who came before him to fulfill his duty as Avatar.