The most well known promoter of events within the Halls of the Living is Zo!, a flamboyant host whose antics draw in as much of an audience as audience as the games and blood sports he introduces. Zo! occasionally travels to the less reputable areas of the Pact Worlds and Near Space to personally recruit new contestants or to host special transmissions. The charismatic necrovite presents a different face of undead than most people are familiar with, which is perhaps the main reason behind his phenomenal ratings.