You know what would make my life?
If Lin was fighting the Lieutenant with a sword.
A black sword.
And when Bolin/Korra/Mako/Asami asked where she got it
And then threw a boomerang at a mecha-tank, breaking the glass, smacking the driver in the head, and coming back to Lin’s waiting hand.
I’m only gonna say this once more. SHE DATED TENZIN AND THAT WOULD MEAN SHE DATED HER COUSIN. It’s a show on Nick, no incest, head cannon broken.