The Quagmire family is made up of Duncan, Isadora and Quigley (triplets) along with their parents, Mr. and Mrs. Quagmire. They originally lived in the Quagmire Mansion, and were very wealthy due to the Quagmire Sapphires. Their house was burnt down by a tremendous fire which killed both Mr. and Mrs. Quagmire. According to The Daily Punctillo the Quagmire estate is currently under care of "the city's sixth most important financial adviser (Esme Squalor). It is unknown if Esme still holds control of the estate due to the question of her survival in the burning of Hotel Denouement.