[And because she feels exposed... and the story has served its purpose... and before she can begin to regret what she shared... Katara moves on:]

My village wasn't the only one the Fire Nation destroyed... all across the Earth Kingdom, there are orphans and villages in the grip of the Fire Nation, earthbenders who were forced to work for them... Jet was one of those, an orphan.

[And she shakes her head now.] But Roku -- he doesn't know, he doesn't understand any of this. Aang didn't either, when he first work up. The world had been without war. And it took... horrible things for him to believe us, for it to be real to him. I - don't know how to tell him...

...but with Azula here...