Like their close relatives, the Emer, they are a very common race on the planet, and have many sub-races in different countries. Unlike their hybrid relatives, the Hatran possess fully feline features, such as the shape of their muzzle, their retractable claws, their swiftness and ability to climb steep surfaces with their claws and their rough tongue. The Hatran can also move their ears according to their mood, and can meow and purr just like the Emer. They are a mammal and warm-blooded race, and their features make them quite unique among the other evolved Naktian races.