They have an ability to produce massive amounts of heat from a gland in their chest (the removal of which is usually fatal) and emit it from the palms of their hands, which they use in their torture methods of other species. Their height varies between different breeds, but an average height would be roughly 6–7 feet tall. In part due to their advantage in size and part to denser muscle tissue (as most reptiles such as crocodiles possess denser muscle tissue to mammals making them pound for pound stronger) they possess superior strength to other species.