Munda's mother (born 2898) is the mother of Munda, the mother-in-law of Morris, the maternal grandmother of Leela and the maternal grandmother-in-law of Philip J. Fry I. She is the maternal-maternal great-grandmother of Kif Kroker's offspring (Amy Wong's adoptive children). She worked on the Land Titanic before it land-drowned. She was then saved from the disaster by Mr. Astor, who gave up his seat. Leela asks her mother why she had never had heard this story and Munda replies, "My mother's nuts".