Cleveland Orenthal Brown, Sr. is the main character/protagonist of The Cleveland Show.
Until recently he was married to Loretta Brown, but they separated after Loretta had an affair with Quagmire, although they still have feelings for each other. Together they had a son, Cleveland Brown, Jr. Eventually, Loretta gains his house and Cleveland has to move. Cleveland is now married to Donna and has two step children, Roberta, and Rallo. He also sports a mustache and often offers deep insight that the other characters are unable to see.