Predator

Predators (known as Yautja in their native language) are humanoid aliens from the planet Yautja Prime. They are known on Earth (by few people) for their advanced technology, joy for hunting, and their crude, inhuman ways of killing people like stringing them up, or ripping their spines and heads out of their bodies. When Predators first came to Earth and made contact with the Human Race, they found the Aztecs, who worshipped them as gods.