Zero the Third, also referred to by the players as Zero Jr. is an advanced artificial intelligence powered by a quantum computer tasked with ensuring that the Nonary Game runs smoothly. He usually speaks to the players via a hologram in Warehouse A which also displays the results of the AB game. Despite being a computer, Zero III is capable of having full conversations with the players. His primary purpose is to explain the rules and flow of the game as it is introduced to the players. (Though technically new, I have decided that the primary that played Zero in the first game will retain their role for this game as well. So this role will be for BackUp only)