If Zuko dies in any season of LoK…
Hell shall be raised.
I bet you $95 this will happen because Bryke loves trolling us, I mean can you imagine:
“Yeahhh, gaiz, Zuko your favorite character is so totally still aliveeeee!!”
-first and final episode we see him in is him dying with his daughter, son-in-law, Iroh II, and Katara at his side, which also marks the first appearance of his daughter and a story arc of her having to handle the throne without her dad unfolds-