The man known only by the moniker Gnarly was once the narwhal handler at Aquatic MuSEAum. According to his ex-colleague April O'Neil, he was massively into weight-lifting and extreme sports, and lacked basic hygiene.
Along with his co-workers Natalie and Ned, Gnarly was mutated by an Oozesquito, becoming an anthropomorphic narwhal. The three of them joined together as a gang of thieves calling themselves The Silent G's, stealing anything in a specific area of New York City that made noise. This caused them to run into the Ninja Turtles when their father realized that his precious ice cream truck was not circulating in the area.
Powers and abilities
- Hydrokinesis: After his mutation, Gnarly can fire powerful blasts of water.
- Character gallery: Gnarly
- Appearances of Gnarly