Katara

Katara was a female Waterbender, born and raised in the Southern Water Tribe by her grandmother, Kanna, alongside her older brother Sokka. Katara was not only a Waterbender, but the last and only one capable of the art in her tribe. As a child, she lived a peaceful, merry life with her family's love, until she lost her mother in a Fire Nation raid. Years after this tragedy, during her teenage years, she and her brother discovered the young Air Nomad Avatar, Aang, who had been encased for one hundred years within a sphere of ice. In need of a Waterbending teacher, the siblings and Aang left the South Pole for the Northern Water Tribe. Katara and Sokka eventually became close friends of Aang, and after their journey to the North Pole, continued to travel with him across the world as he mastered the remaining elements, Earth and Fire. The siblings' assistance helped Aang halt the Fire Nation's ambitions of world domination, ending the century-long war, and finally restoring balance to the world.



Abilities
Katara had little combat skills apart from her bending, which often led to her defeat. Like all Waterbenders, Katara was rendered helpless when her arms were restrained, or were affected in a way that would prevent her from bending. This was different from other benders that had combat skills to a certain degree, such as Zuko, who had extensive knowledge on the art of sword fighting. Despite being unable to fight in close combat, Katara exhibited remarkable agility and acrobatic skill, such as when she performed a dance with Aang. Furthermore, Katara was very resourceful and had a remarkable ability to adapt to her environment, reflecting on the fundamentals of her element, being that of change. Despite being cut off from the rest of the world, Katara possessed a healthy knowledge of spirituality and was one of the few to possess a deep respect for spiritual and cultural matters. Katara was also versed in midwifery, demonstrated in her crucial role in delivering an unexpected baby. As exaggerated in the play "The Boy in the Iceberg", Katara placed heavy value on hope.