preds for me cause they have honor, aliens are just some creatures that all they do is kill kill killl, reproduce, killl kill and kill more. sure predators kill but its for a sport. its like hunting an animal, u do it for different reasons, the challenge, the trophy, etc. but when ur an alien its like hunting an animal for blood, then u keep killing the animals for blood. cause like aliens i dont even know if they eat, so i assume they just, i dont know...just to kill.