Mathematician

The Mathematician  is a guy who waits on Dobbo to make characters who want to be in the Megacorp Games. Ratchet and Clank went there and met him and went to Lunar City to fight the Thugs-4-Less Leader which is in a Ultra-Mech. He also came to the Secert Agent Clank film in season 3.thumb|300px|left|He means nobody!