Voldemort’s father, a wealthy Muggle. The sparse information Dumbledore gathers about him testifies to a selfish and unsympathetic character: in Ogden’s memory he drives by the Gaunt’s filthy cottage and laughs at the squalor in which the family lives, and later on he abandons Merope and their unborn child. Eventually, he falls victim to his son, who murders him and his parents in their home.