Book 2: Spirits is the second season of The Legend of Korra, and there has been many speculations and theories about it. The creators said that it will be much darker than Book 1 and that it will have no shortage of spirits, so we have a point there. But this blog is mainly speculating on the Spirit World in Book 2.
Many theories have been made about this image right here
As you see, that is a Spirit World strait from a Studio Ghibli film. Some theories indicate that the figure in the left is Noatak ( Amon ) and the figure on the right is Tarrlok. This theory has been made that we will probably see them in the Spirit World as (obiously) spirits. There also seems to be a path of some type leading to somewhere.
The Dark Spirit is the main villi…Read more >