Grandma Ming

Todd's grandmother is both the maternal and paternal grandmother of Todd "Scoops" Ming. She the mother of both of his parents, Mr. Ming and Mrs. Ming, and also of Mrs. Ming's sister.

She may be the wife of Grandpa Ming, who is the father of all 3 of her children according to the family tree in The Ordinary, Extraordinary Botsfords where an image of her is seen.