Aangs POV:
I reach the spirit world and immediently start calling for Avatar Roku.
Avatar Roku: It's good to see you again Aang
Aang: Roku, I came here today to ask a very important question that has me and my friends puzzled.
Avatar Roku: Is this about your friend Anya?
Aang: How did you know?
Avatar Roku: Because I knew that one day you would come to me with this question, and I guess that day is today.
Aang: Please, please tell me who she is.
Avatar Roku: Well her name is not Princess Anya of the Northern Water tribe.
Aang: What do you mean?
Avatar Roku: She is not really from the Water tribe.
Aang: But she can water bend.
Avatar Roku: Yes, that is true but she can also air bend, and air bending is her birth element.
Aang: But that's IMPOSSIAVLE!
Avatar Roku: Not so, you see Anya is actually.....your older sister.
