Sokka

"Hey du, long time no see! Boomerang always comes back, and so do old friends. Good to see you again, du! What’s on your mind? You wouldn’t believe how much the world has changed since we took down Fire Lord Ozai. I was just working on an interesting idea... Something like a city that would be home to everyone, regardless of nationality... Something like... a city-republic, or something like that...
But enough about that—tell me, how have you been? And more importantly, do you have any snacks?"