Team Avatar is a group of characters from the animated series Avatar: The Last Airbender. The team consists of Aang, the last Airbender and the Avatar, along with his friends Katara, a Waterbender, and Sokka, her non-bending brother. They embark on a journey to defeat the Fire Nation and restore balance to the world. As the series progresses, Team Avatar expands to include Toph, a blind Earthbender, and Zuko, a former enemy who becomes an ally. Together, they face various challenges, learn about friendship, and grow as individuals while working towards their common goal of peace.