Talk:Aang/@comment-5139306-20120723173342/@comment-4448528-20120724064533

70 years after the war ended and you think they would still be in hiding? Why wouldn't they have revealed themselves by now? There's nothing dangering them.

In the first episode Korra said she would love to find another airbending master, but it would be impossible. Plus it's referenced many times throughout the show that Tenzin and his family were the only airbenders.

It seems like they would have came out of hiding after so long, and if they did, I'm sure it would have been big news.