I don't know if this is true, I??don't know if this has ever been mentioned??and I also don't know if I am allowed to write this so you can delete this post if necessary but...
Avatar Episodes: Renamed
Instead of Lake Laogai : Aang's Calling
?????????????????????????????? The Earth King: The Conspirator
?????????????????????????????? The Guru: The Failure
??(They didn't air it because they changed the script and the changed plot I will post please do not blame me for ruining this)
In Aang's calling:
Brainwashed Jet encounters Aang, Sokka, Katara, and Toph. They know the Dai Lee are behind this and work to undo what has been done to Jet. Unkown to Aang, the Leng Fong actually has Appa, but he wants Aang out of the city and has one of his underlings (who has been in trouble with Long Feng and now seeks to redeem himself) to get Aang out of Ba Sing Se.
I don't want to go further, I've said too much.