Sharko is an anthropomorphic great white shark, who appears brutish and tough, but is dorky with a heart of gold. He loves his s/o and will do anything to protect her from harm, which include Zig's schemes. He is often portrayed as muscular yet laid back, and is a slight dork. A large creature that can only communicate through sounds and noises, often makes sad puppy sounds. He never speaks and he uses his bottom fins as 2 legs to walk on land. Weirdly enough can breathe on land as well.