Avatar: The Legend of Korra Trailer

[RokuNR]

She is the daughter of Aang and Katara U_U

No. Korra isn't related to Aang in any way (other him being her past life), especially considering she is the next Avatar.

 

[Jack Spicer]

This was actually posted the day it was revealed by yours truley xd, but my video was removed. So, thanks for the upload!

I'm super-psyched about this! I love the art and animation.