Brian Vesuvius is a "groundbreaking illusionist" from Liberty City. He has in the past performed many great magical tricks such as once making his junk disappear between his legs and a stunt where he shrunk his head to half it's size live in space. A segment of Fizz! details his exploits. Vesuvius is likely a parody of David Blaine. The name and "disappearing junk" appear to be a reference to Wizard Vaarsuvius of Order of the Stick, known for a lack of clearly established sex.