Kataang is my biggest problem with Avatar TLA. I don't have lot's of problems with ATLA maybe 1 or 2 but Kataang is just... my absolute leat favorite part, down in the dumps, winning the "what's worse" competition by a landslide.
He's 12. He's 12 and she's 14. Zutara is just as bad since Zuko is 16 (and also they had, what, one heart to heart?) but Kataang is canon which automatically makes it worse.
Every single scene with them, I just can't help but think... "He's 12"
Or 112 (I'm sleep deprived and have a cold leave me be okay) if you count the years in the iceberg.
It's just weird... like seriously weird...