[Technically there was a Wan there that was ten thousand years old through reincarnation, so that was his go to assumption. But if it wasn't reincarnation for Zuko, Wan didn't know what to say.

So he shrugged.]

Okay?

[Wait! Idea!]

Does that mean you're the one that's supposed to be here and he's from the future, or is he the one that's supposed to be here and you're from the past? Because I'm pretty sure it's the second one for me.