The Last Airbender are returning for a new sequel series titled Avatar: Seven Havens. Here's what we know about it so far.

At present, no official images have been released regarding the upcoming Avatar though it seems from the official description that they’ll have their work cut for them, “ Avatar: Seven Havens is set in a world shattered by a devastating cataclysm.

There are a few ways Seven Havens could approach an Avatar with the twin. The first could be similar to the Katara-Sokka dynamic from The Last Airbender, where one sibling is a bender and the other sibling is not. How would knowing your sister is the most powerful bender in the world affect your sense of self-worth and your relationship with her?