In one corner, we have Sauron: The Dark Lord with an army of hundreds of thousands of Evil creatures and the Nazgul under his command.
![](http://img2.wikia.nocookie.net/__cb20140109015046/lotr/images/f/f7/Sauron-e1348474315182.jpg)
And in the other, we have A Song of Ice and Fire's greatest and most feared being. He is secretly a Targaryen, and the prophesied The Prince That Was Promised--essentially a Jesus that would destroy the White Walkers and bring order and stability to the world.
Spoiler
![](http://i0.kym-cdn.com/entries/icons/facebook/000/015/238/hodor.JPG)
Mother.
Fucking. HODOR.