Trimp was a female hedgehog whose family came from the same community on the northern shores as Luke and Martin the Warrior. She lived with her grandmother until she left to rove the lands. Later, she arrived in Mossflower Woods and came to the construction site of Redwall Abbey. There, she gave a clue to Martin's past that set him out on a quest to discover his history and accompanied him. After learning the story of Luke and returning to Redwall, Trimp became an adopted member of Gonff's family. Not to be confused with Trimp.