After four seasons of watching Charles Dance's Tywin Lannister torment and berate his son - Peter Dinklage's Tyrion Lannister - Game of Thrones fans finally got to see Tyrion enact his revenge in the season 4 finale. Tyrion kills his father with a crossbow while he's on the privy - a humiliating end for a man who spent his life humiliating his son at every opportunity. Continue reading Tyrion has a much more heartbreaking past in the Game of Thrones books ... Read this story