What do you think will happened to Iroh, The Guru, Sokka's dad and Azula with Zuko?

???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? My Thoughts

I think Iroh will be in prison with the other kings, the guru will try to find Aang or Anng will tell every one what happened but Aang will tell only Katara about the last part. Sokka's dad might need help and Azula and Zuko will rule the earth kingdom but Zuko might betray her and be good like Iroh always wanted. I also felt weird that in the Guru Zuko didn't look like if he was going to turn evil.