Wugger was a Dibbun mole, who lived at Redwall Abbey. While roaming on the Abbey ramparts with Blinny, Wugger saw two Marlfoxes on the path below. The foxes asked the pair to open the gate for them, but a thunderstorm broke and trapped the babes on the walltop, where they stayed until Dann and Tragglo rescued them. They were chastised severely for breaking the rules about climbing on walls, and also for fibbing when they tried to tell about the Marlfoxes, as their descriptions were inaccurate and sounded like some sort of imaginary beast.