The Legend of Korra - Book 2: Spirits

 Spoiler

Honestly I liked the latest episode f'cking Iroh appeared out of no where and we got a lot of progression. I was just pissed at that owl spirit Wan Shi Tong it was so random of him to switch sides. If anything I thought he'd try to kill Unalaq and peck out his organs, but it seems Unalaq has a magical ability to control spirits. That guy is seriously op when it comes to being able to tame and change souls. >_>

Have you ever even seen the Avatar series?

 Spoiler

I can't really understand why everyone was so surprised to see the Professor's skeleton in the library like that. In one of the first episodes of the series, Aang finds the skeleton of his mentor, Monk Gyatso, alongside many other skeletons of Airbenders. I was more surprised there was even a reference to the Professor, rather than the whole skeleton thing.

I was surprised mostly because it's a character we got to bond with, a character we met, got to know, etc. Gyatso had less of an effect on me because you don't really care very much for him until later.