Cattivik is the main character of the italian comic book of the same name. He's a strange pear shaped individual who lives in the sewers where he spend his time planning various schemes for his criminal activities.

His exploit involve a variety of gadgets he himself built using scrapped material he found in the sewers, and often having misadventures around the world, or just attempting acts of theft in his city, where his plans fail in a ludicrous manner most of the time.

He ostensibly likes to call himself il genio del male (the evil genius).