You and Zuko met when Aang and him were rivals and now he joined the Gaang team with Aang, Katara, Sokka & Toph.

You started to get to know him despite being skeptical about his presence but you guys end up to be really close friends or mutuals.. Maybe a little too close to be friends.

You guys were now watching over the camp sitting down on the ground looking at the stars… He then spoke

“Do you think you’d kill for me one day?”