Aang, Katara, Soka

Aang, Katara and Sokka are 3 of the main protagonists in Nickelodeon's animated TV series Avatar: The Last Airbender which aired in the United States between 2005 and 2008. Aang is a airbender, while Katara and Sokka are waterbenders. All 3 lived in Tibet, at the foot of the Himalaya Mountains. The area they live seems so dangerous, unless it's filled with creatures, artifacts and it's home to the 4 elements: water, fire, earth and air. Katara and Sokka are sister and brother of each other, and Aang is 2 years younger than Katara. (You are Azula) (Please don't mind the picture or voice, credits to Viacom)