Lolwat? They all sit in their thrones with the same pose?
It's kind of a stereotypical "barbarian/nordic king" way of sitting.
See http://images.wikia.com/pathfinder/images/f/f7/Barbarian_king.jpg. And http://media.curse.com/CommunityServer.Components.PostAttachments/00/00/24/64/08/AoC_Conan_throne.jpg-720x540.jpg. And http://www.bishibooru.com/_images/62bf39c3063f14fc5b3d573dd38abaf8/41222%20-%20animal%20armband%20armor%20conan_the_barbarian%20conan_the_barbarian_%28series%29%20crown%20fire%20lion%20muscles%20realistic%20scar%20sitting%20solo%20sword%20throne%20weapon.jpg.
The examples go on and on, I assure you. Basically, when you are a bad ass Barbarian or Viking king of a frozen kingdom, you got to sit on your throne like the perpetually angry pimp you are.
