Titus Groan grandiose wit which he uses on the castle's less intelligent inhabitants. Despite his acid tongue, he is an extremely kind and caring man who also is greatly fond of Fuchsia and Titus. (In a few places in the text, Dr. Prunesquallor is given the first name of Bernard, but this was an error by Peake.) He lives with his sister Irma Prunesquallor. Though she is anything but pretty, she is considerably vain. She desperately desires to be admired and loved by men. In this position, Steerpike is able to come into even closer contact with members of the Groan family,
Gormenghast (series) both die for her, but not before one of them impregnates her. Eventually, she kills herself by leaping off a crag, after giving birth to a daughter — The Thing. (In the film adaptation, she dies in childbirth.) The Thing: The daughter of Keda, foster sister of Titus. Due to her illegitimacy, she is an outcast who becomes a feral child living in the wilderness surrounding Gormenghast. She is fierce and untameable, living only for herself, and takes her revenge on the Bright Carvers by mutilating their carvings. Believing that she is in every way the opposite of Gormenghast, Titus