Game Of Thrones: 9 Crazy Fan Theories About Tyrion Lannister
1. He'll Join Daenerys And Jon As The Three Heads Of The Dragon
The dragon must have three heads, that is the prophecy. Obviously Daenerys is going to be one of those, but who else will ride the dragons with her? The most commonly accepted Game of Thrones theory is R+L=J (which you can read about here), so that makes Jon the second. Could Tyrion be number 3?
If the previous theory is correct, then this one becomes very much possible as well. The three of them have been setup as the main characters of the series (books and show), all are considered less-than-worthy (a dwarf, a bastard, a woman), all their mothers died during birth (if Lyanna is Jon's), and all have had to kill someone they love.
The climatic moments of the series will come with Daenerys riding her dragons to save Westeros, and she'll be accompanied by both Jon and Tyrion in the final battle of Ice and Fire.