Avatar: The Last Airbender is coming back with a brand new animated series following the events of The Legend of Korra, and the first details from the upcoming Avatar: Seven Havens tease that something terrible happened to Korra after her series came to an end.

Seven Havens,” which is set after the events of “The Legend of Korra.” “Avatar” creators Michael DiMartino and Bryan

Nickelodeon has ordered a new sequel series to Avatar: The Last Airbender that takes place after The Legend of Korra. According to Variety, Avatar: Seven Havens will consist of 26 half-hour episodes spread across two seasons, also known as Books 1 & 2 in Avatar style.

After more than a decade, the next Avatar has finally emerged at Nickelodeon Studios, and fans can look forward to a third adventure in the franchise.

The new 2D animated series will consist of 26 half-hour episodes spread across two seasons, or Books 1 & 2 in “Avatar” style. News of the pickup comes as “Last Airbender” prepares to celebrate its 20th anniversary, with the original show having debuted on Feb. 21, 2005.

Avatar: The Last Airbender is considered one of the best Western animations of all time, and for good reason. Sequel series The Legend of Korra continued the story despite receiving a more mixed