#Auxhound #fictionalbreed #fictionalbreeds #dog - Auxhounds are usually service dogs. They are massive dogs and use their size to help calm their owner or even restrain if necessary. Among other breeds, they were bred through Great Danes, Newfoundlands, and Greyhounds. They are loyal, calm, and highly intelligent. Poorly trained Auxhounds may be aggressive, especially towards people that may come near their families. There is also a Great Auxhound breed, which is larger than a Great Dane.