Dentir Longtooth teaches the art of dentistry, instructing exiles in how to extract mandibles from various insects and arachne. Dentir is a very knowledgeable instructor, and there is no limit to the number of lessons one can receive from him. He resides in one of the huts in East Farms, along with his partner Calti Pouder?, who takes the mandibles that he collects, and turns them into kyten.