Relatives | - Mother: Lisa Simpson
- Uncle: Bart Simpson
- Grandparents: Homer Simpson, Marge Simpson, Mr. Muntz and Mrs. Muntz
- Cousins: Bart Simpson, Jr.
- Father: Nelson Muntz
- Possible Aunts: Maggie Simpson, Nelson's sister
- Possible Uncles: Gerald Samson, Homer Jr.
- Great-Grandparents: Abraham Simpson, Clancy Bouvier, Mona Simpson, Jacqueline Bouvier, Judge Muntz, Grandma Muntz,
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