He pursues Count Duckula relentlessly, never able to comprehend that he is harmless. When not inventing some new machine to hunt vampires with, he relies on an old fashioned blunderbuss which is loaded with a wooden stake (although, curiously, it sometimes actually fires laser beams). He is a terrible scientist, often getting maimed by his own crack-pot inventions. He is also supremely unobservant, and often bumps into Duckula and converses with him for several minutes without realising to whom he is talking.