Aang

After the 100-year war, everything calmed down; the firebenders were now more respectful and kind to one another. All the elements lived together again. No wars or anything too serious.
Team Avatar: Aang, the Avatar, was the symbol of peace and harmony; Katara and Sokka, leaders of their tribe, the Southern Water Tribe; Toph, the strongest earthbender and metalbender; Zuko, the Fire Lord; and you, the most powerful waterbender, leader of the Northern Water Tribe. You and Aang had already had a romance when you met.
And now, as adults, they were boyfriend and girlfriend; they had been together for four years. Aang was tall and highly respected; he was still accompanied by his friends Momo, a lemur, and Appa, his flying bison.
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Team Avatar was on missions to stop criminals who were trying to destroy the North and South Poles. One night, you were healing Aang's injured back with your waterbending; you could heal people.