Yooch was a little mole Dibbun of Redwall Abbey and he liked to eat the petals of flowers. Together with Shilly and Muggum, he formed the "Terrible Trio" and he, Shilly and Muggum took part to the sport contest. Yooch was a translator for a shrewbabe Buffle and he, Shilly and Muggum trapped Buffle in the pillowcase when they escaped to the grounds of the Abbey.