He was once Smudge's uncle, but changed sides and decided to be as dirty as his nephew. He lives in the underworld of the sewer system and leads a large army of "dirt beings", monsters made of dirt.
He also has superpowers: Apart from flying, he can release dirt beams, move objects from a distance, or create objects using dust. Water works on him just like kryptonite works on Superman: Once he's wet, all his powers are gone.
Occasionally, Captain expresses feelings of empathy towards Smudge, once saving him from contact with water. On the other hand, there are strips in which he wants to destroy Smudge so he main claim the title of 'Dirtiest being in the universe'.
- ↑ Mônica, Um Tema Só Nº 47 (Ed. Globo) - O Maior Ataque do Mundo ao Mundo. pp 75-78.