3.When Katara gave a rousing speech to a small Fire Nation village, in which she explained they could solve their own problems without relying on a river spirit.
6.When Zuko and Azula's relationship was presented as the perfect example of toxic sibling rivalry, and showed how it can ultimately negatively affect one's mental health.
11.When Katara came face-to-face with her mother's killer and ultimately chose to spare his life, as she did not want to continue the endless cycle of violence due to the war.
13.When Zuko grew from a naive, power-hungry young prince who was hunting the Avatar, to a compassionate, understanding Fire Lord who brought peace after 100 years of war.
