Greg Roberts is the 6 and a half year old younger brother of Danielle Roberts. BiographyEdit Sometimes, he gets jealous of the attention that his parents give to Danielle because of her leukemia. The family has a pet cat named Mr. Toes. Retrieved from "https://babysittersclub.fandom.com/wiki/Greg_Roberts?oldid=20136" Categories: Characters The Baby-Sitters Club characters Males SES students Kids Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.