Stonny was a caravan guard and a member of Gruntle's crew, along with Harllo. She was described as beautiful, with blue eyes, and long, thick hair, which was first described as black and later red. On one occasion, her eyes were described as green. Stonny had a habit of speaking her mind less than tactfully and was sometimes described as unpleasant. Her confident pace and dark glare was enough to clear her path in any crowd. Gruntle recognised a certain gentle tone in her voice when an explosion of temper was imminent.