Damug Warfang

Damug, a Greatrat, was Firstblade of the Rapscallion army. After the death of his father, Gormad Tunn, Damug cheated to win a contest against his brother Byral Fleetclaw for leadership of the horde. Like many vermin leaders, he was ruthless in killing off any potential opponents.

He hoped to conquer Redwall Abbey, however, a disguised Midge Manycoats informed him of a "better" place to stage the battle. His Rapscallions greatly outnumbered the Abbey residents and the hares of the Long Patrol fighting with them. In fact, he could have won had he not ordered his troops to stop fighting and imprison their opponents. But that momentary delay gave Cregga Rose Eyes enough time to sweep in with her hares. Badger and Greatrat fell off the ridgetop, killing the Firstblade.

Books
Damug appeared in The Long Patrol.