Exactly.
I loved the interactions between Tenzin, Kya, and Bumi. I loved that we got backstory for their childhoods. Aang favoring Tenzin once he was born was a nice touch on the writers part. Especially since it makes sense that he would unintentionally favor him because they're both Airbenders and the last of their kind.
I'm not surprised that Kya and Bumi don't have families. Bumi was a general and didn't have time for one. Kya was traveling the world apparently and trying to "find herself", then when Aang died (which I want to find out when) she gave up her life to live with Katara.
I'm very intrigued to see where it goes. I hope that Ikki is hiding in someplace significance because otherwise this whole expedition was a waste.
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