"I can't promise to come back safe," Sokka informs her sadly, shaking his head - and pouting. "I have to come back with at least three broken bones for it to be done right. It's important, Steph."

Then he's knocking her shoulder and smiling again, teasing gently. "Of course I'll come back. I'm going to go north. Lucy says there's a country there that's... kind of like the one I was born in."