Popsugar Entertainment Halloween Game of Thrones Lannister Family Halloween Costumes Game of Thrones Costumes: 7 Lannisters to Be For Halloween October 26, 2016 by Maggie Panos View On One Page Photo 4 of 8 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 4 Tywin What to wear: A dark, buttoned-up shirt with leather sleeves and a Hand of the King pin. How to act: Like a total jerk. Excuse yourself to go to the lavatory a lot — just make sure Tyrion isn't near. Previous Next Start Slideshow HalloweenGame Of ThronesHalloween CostumesGroup Halloween CostumesPop Culture Halloween CostumesTV