First I want to start up by saying episode 19 did not deviate much at all from most of theories. One thing I noted was how overly kind Zuko was. One side of him had obviously won, most of us assumed it was the "good side". I honestly was in pain as I watched Zuko so freely forget his origins (in the series). Even the first 10 minutes of episode 20 was a bit painful. The whole thing with Zuko and Katara, was what I thought would be the icing on the cake. But when Azula stepped in I kept saying to myself "He will never forget that Azula always lies". I had even ignored the whole scene of Toph gripping onto Sokka when she had ridden on Appa before. (even the whole scene with the "Kyoshi Warriors", "I'm sorta involved with Suki" -Sokka, "Who?" -??Ty Lee??[I believe she said something like that]). But back to the real story:?? Aang and Iroh had an important moment together in that cave. "Zuko has some good in him" - Iroh [something on those lines]. I honestly thought once Azula had Iroh imprisoned, Zuko would join Aang and Katara. But of course things did not go according to plan (or atleast what we all had come to expect of Zuko). I think we all really expected things to be the same o'le same o'le happy ending. But NO this was better, the time we all waited for the finale was the longest time to me, and now waiting for the season 3.... honestly will have people on the edge of their seats.
Important notes:??
*Aang either died or came close to dieing (while in the Avatar state). Its possible that the avatar cycle is broken, and Aang is the last avatar. It could also be possible that the Avatar spirit might have left him, meaning he might not be able to fire bend (although he had began training on it, I doubt this will happen). It could be possible that Aang is fine because of the oasis water.
*Zuko had??some remorse towards betraying his uncle. (remember when Aang tried to Fire bend, his teacher said: "Firebenders walk a thin-line between Sanity and Savagery") The Complexities of Zuko we thought we knew, but now... things are going to different (Zuko and Azula as main enemies). I kinda like it.
*No signs of Suki anywhere (I was thinking we'd hear from her in this episode.... so its possible that she's dead)
*Toph was able to "Metal Bend" my guess is that its much like the "second level" of earth, like Lightning is the "second"/"advanced" level of Fire. (I noticed that to "Metal Bend" she used the same unrefined materials in the metal, to make the Metal very bendable. She never really was able to "fight with it" just make it bend with her phyiscal strength.)
*Aang admits he loves Katara.
Season Three Possibilities:
*Aang's possible teachers: Iroh, Zuko's Mother (Still think she is alive), his original Teacher.
*Who ever is his teacher, might die during the season.
*Zuko could potentially join up with Aang (yes anything is possible after that finale)
*It might be the best season yet.
