We may receive a commission on purchases made from links. "Avatar: The Last Airbender" rose to a whole other level of greatness in its second, and some would say best, season. ("Book 2: Earth.") A lot ...

Zuko and Azula are two of the most prominent characters in Avatar: The Last Airbender. These siblings come from the Fire Nation, a society of people who can create, control, and fight with fire.

To celebrate the show’s 20th anniversary, we’re spotlighting the voices and creators behind the beloved series. Introduced in Season 2, Azula quickly cemented herself as a cold, calculating, and ...