I have two small quibbles with the story.

First, the name "Jaylee" doesn't exactly reflect the strong Asian influence of the setting. "Jai-lee", perhaps, would be a better fit while still keeping the general spirit of the name.

The second quibble is this: Why did Jaylee stay behind when Zuko was banished and Iroh went with him?

As far as I can tell, the Fire Nation royal family's inheritance runs on Absolute Primogeniture, meaning the eldest child succeeds the throne regardless of gender. In the Fire Nation, the line to the throne goes Iroh - Lu Ten - Jaylee, THEN Ozai - Zuko - Azula. Iroh's children will outrank Ozai and his heirs regardless of which kid was born first. Jaylee is AHEAD of Ozai in the line of succession. The only reason she wouldn't be crowned is because she's a child. But when Jaylee comes of age, she would have every legal right to challenge Ozai for the throne. If she stays behind without at least abdicating her claim, then she's a threat to Ozai's rule.

I would recommend just a wee bit of tweaking to the early chapters. There's no mention in chapter 1 that Jaylee thinks she might in danger from her own uncle, but adding such a mention in a later chapter would make it too obvious that it was tacked on. Tweaking chapter 1 to include the fact that Jaylee might be in danger would also give her a stronger reason to bail out to Piandao.

Those two things aside, it's a pretty solid story.

excellent chapter

Can’t wait till they join the story!

This story is incredible and unique, I really enjoy it! Jaylee and Zuko’s childish argument was so funny, yet their plan is so genius! And risky. But genius! Good luck to them!

excellent chapter

very good chapter

More world building would be nice

excellent chapter, i like option number 2

excellent chapter

excellent chapter

nicely done

excellent chapter

"Well that was… very honest," Tuluk said, patting the kid again. LOL! Oh Zuko - a master of subtle and conniving calculation.

Great chapter! That part about Jaylee's (and Zuko's) patience was brutally honest, and I am very much enjoying how you are working out your story. Already I see her a a more hot-headed mini Iroh (with a dash of Azula? I dunno.). I would love to see her explaining her plans to Iroh as she finally meets up with the Wani, and when she finishes, he is still listening as if there is more. "So then I decided to come and help Zuko find the avatar." "How does you being here help?" "Uh, moral support?" "Okay, good enough." :) . Does she even realize that the banishment was to have Azula as the heir? The only reason Jaylee was safe is because Azulon pronounced Ozai heir, but that was Ozai's doing, right? I wonder if Ursa included keeping Jaylee alive when making the deal that got her banished. O-O . Oh man. Sorry for side tracking, it's a great story!

Seemsblike a well-written concept so far. Good luck and be safe with your current endeavours.