Aliens head and the new fighter

The scientists went in and to take an Aliens head. They saw a head and brought it to their lab. They saw the plan that they need to mix the blood of Alien and Predator. A scientist gaves the 2 bloods to a scientist and tries to mix it to change dark green. Then, Harley when to see the weapons and armour making shift to see the fighter's armour. It was fantastic and looks like a demon. After 2 hours, the blood changed to dark green and the blood is ready. They stich the body and head to do the creature. After doing it they put its armour. But it didn't attack the peoples because they are controlling its mind. Harley named him as The Predalien.