The dounreleon is a large multi-legged animal similar to that of a mule, with a chameleon like ability to change its coloration depending on location, temperature, and the temperament of the dounreleon. They have a stocky build, thick horns for protection and offense, and four sets of ears underneath their horns, with one set smaller than the other and used for listening for higher frequencies. Considered to be a luxury use for transportation and cargo-carrying for the upper class of people who have managed to somewhat domesticate it, they are highly sought out for their strength and seemingly endless endurance. But that combination allows for their testy attitudes to be known at any point, which is why domestication is still not entirely complete, and many people have died at random while involved with a dounreleon. Most are aggressive, with the females more likely to cause casualties than the males, and headstrong. If it's a unique dounreleon that you seek, then good luck not dying at any given point.