Ideas for Avatar the Last Airbender book 4?

Answer 1

1. I think the plot should be finding zuko's mom and it turns out she's in a order of very protective moms and she is the leader and a few new people are introduced being related to past avatars and toph's mom could be in it.

2. Aang learns a way to bring back the dead in a dream. It is life bending similar to energy bending as it is ancient and very few people other than avatars can do it only people the avatar choses except you fill the body with sand and make your fingers look like a heart and have your "hand heart" above where your heart should be and hold your head up not to mention Sokka could secretly be a life bender and he teaches that to Aang and they use the technique to bring back the air nomads that were killed in sozins raid of destruction and bring back katara's and sokkas mom kaya then the group will feel more joy then ever.

*note this could be an another book 5,6,or 7 Life

3. There will be another series of the Avatar cartoon, but the writers and producers already said that the series Avatar: The last airbender is complete. So more than likely it will be another Avater series like, Avatar: Birth of the Avatar explaining the very first avatar or Avatar: Rise of the Airbenders. Either one would be very good because the writing staff is excellent and this is by far the best cartoon I've seen. Hopefully they use the same characters in whatever show they pick since the characters have already been developed so well. But I would also like to see a whole new cast of characters in a new series such as my idea of the Avatar:Birth of the Avatar which would explain the coming of the first avatar. Either way with the writing staff at Nick and the intriguing storylines and character development they have I'm positive it will be amazing. But nothing can beat the original Avatar: The last Airbender. Just food for thought, let me know what you think since the writers already confirmed that Avatar: the Last Airbender series came to an end at the end of the Book of Fire.