The Legend of Korra

Kuvira redemption arc.

That's all I needed to know. I do like this trilogy more than the first one and now I think I really, really need to get back to my rewatch of the show. (I only made like the first four episodes for a third time, because, really, Mako and Bolin are...meh. I'm here for the girls.)

This trilogy also has some Korrasami angst and Beifong family feels. ... And King Wu. Do not forget Wu. But, honestly, Kuvira.