Mother Mairest, real name Marilyn Mairest, is Benjamin's mother, and the opponent of Chapters 4 & 5. Similarly, to her husband, she is trying to get her son to become a musician, being domestically abusive of him in the process. Mother Mairest has light navy hair. Like her husband, she has glowing yellow pupils that turn reddish orange when she is angry. She wears a light salmon dress with a light-yellow collar, cuffs and a bow around the waist. She also wears light yellow heels, and her fingernails are painted a light blue.