Cimi is a name to describe Claudia and Mimi's relationship. Claudia and Mimi were very close, as seen in Claudia And Mean Janine. Mimi always had a nice way of explaining things, being Claudia and Janine's grandmother. Claudia liked when Mimi called her 'My Claudia' because, she was the only one in the family being called by that name. When Mimi passed away, in Claudia And The Sad Goodbye, Claudia was very sad. Mimi liked Claudia's style, as seen in Kristy's Great Idea.