Denise

also known as The Feral Goose Mother

A level-53 Borough Boss, a white goose kept by Commandant Kane as one of a string of pets meant to console his daughter Bonnie after the loss of her pig Sausage. Per her own card, actually Anser's granddaughter, pulled from the seventh floor generations ago through Anser's own gate and left mad and transformed after lingering too long in the Nothing along the way; the gnomes who captured her never learned who she really was. Immune to both magic and physical damage as an "environmental," vulnerable only to ordinary household objects already inside her own house. Kills Kane before the chapter opens and is destroyed by Carl and Donut using the kitchen's garbage disposal.