Nimbus is a recurring character in Monica's Gang.
He is very interested in meteorology, and fears thunders and storms, just like Smudge. The only difference is that he still likes water. He is also a magician, and all girls find him cute. He is Nick Nope's brother.
Nimbus is shorter and chubbier than his brother Nick. He has black hair and eyes, and wears an orange shirt with squares, black shorts and white sneakers with dark blue segments.
- Like Marina and Nick Nope, he is based on one of Mauricio's children.