One of my favorite hobbies in UO was to decapitate a pvp enemy and mount his head in my keep. In the Dev's housing video, it was stated that trophies can be put on display for the masses to see and admire. What is more awe striking than the head of a prominent player, or the head of a pk guilds leader? Some may think this disgusting, but UO did it right when they provided us the option of sticking heads out as a display of power and/or warnings to others. This is a #1 on my wish list.