[Crazy Jetty]

Welcome to the party! They said that Lin Beifong was Toph Beifong's daughter pretty early on. First or second episode, I think. Korra figured it out the first time they met. ;P

I should have figured out that she and Tenzin had a thing though. With hindsight it's completely obvious.

I was also afraid that they were going to end this episode with Amon taking Lin's bending away.
And I think that Amon is somehow linked to the face stealer. He wears that mask constantly, and I *think* he mentioned not having a face, even?