Dinodontosaurus by ~DiBgd. One of the largest dicynodont therapsids. Despite the saurus in its name, it was closer to a mammal than a reptile. It was one of the few dicynodonts to survive the Permian extinction.
Gorgonopsid lived in many types of classes. However inostravenica is the most popular as shown in walking with monsters the show primeval and a short moment in dinosaur revolution. It does not get much attention by media however it's strength and ability to run at more than 25 miles per hour it could run faster than most humans well except usain bolt.