Gobber is tasked with training Hairy Hooligan teens in various skills needed to become a Viking: catching and training dragons, pirating skills, sword-fighting, and rudeness. He is incapable of speaking in any tone of voice other than a bellow. He has trained many students that became great warriors, being a capable warrior himself. He normally wears his small shorts. He believes Hiccup's group is the best group he has ever taught.