Warning: This article will spoil of “Game of Thrones” thus far. Please do not read ahead if you’re not well caught up.
I have to confess an unpopular opinion. Leana Headey’s Cersei Lannister, the polarizing and widely hated villain in “Game of Thrones,” is one of the best characters in TV. Documentary filmmaker, Ken Burns once said that a great story is when the whole is…