“Everything changed when the Fire Nation attacked.” These words have become iconic to kids who grew up in the mid-2000s, being a part of the opening monologue of Avatar: The Last Airbender.
Nickelodeon took a gamble with this martial arts series, and allowed series creators, Michael DiMartino and Bryan Konietzko, to introduce a world of elemental bending based on the cultures of Asia. This led to the creation of a sequel series, The Legend of Korra, which took place 70 years…