: Primarily Prince Zuko , the exiled son of the Fire Lord seeking to capture Aang to restore his honor, and his sister, Azula .
: Uncle Iroh , Zuko's wise and patient uncle who serves as a guide throughout the series. Legacy and Themes Avatar: The Last AirbenderTV Show | 2005
: Siblings Katara (a waterbender) and Sokka discover Aang and his flying bison, Appa , frozen in an iceberg. : Primarily Prince Zuko , the exiled son
: Primarily Prince Zuko , the exiled son of the Fire Lord seeking to capture Aang to restore his honor, and his sister, Azula .
: Uncle Iroh , Zuko's wise and patient uncle who serves as a guide throughout the series. Legacy and Themes
: Siblings Katara (a waterbender) and Sokka discover Aang and his flying bison, Appa , frozen in an iceberg.