Space Jockeys

Space jockeys were once a noble and highly intelligent and advance race of humanoids that attempted to create a deadly race of super beings for their weapon of destruction and chaos. Little that they know that the race that they were creating were ferocious and uncontrollable. Then eventually they created prototype Xenomorph eggs and tried it on hosts. Eventually they knew that these beings are uncontrollable, and it was to late to cease their reproduction because there was enough hosts in the proximity to create a super facehugger. When the queen was formed and a colony was created, they knew they couldn't stop it, so they rushed and tried to create and engineer a new kind of Xenomorph by modifying them so they are made obedient to the Space Jockeys. When they attempted to use their new kind of biological weapon as the key to victory on the other biological menace, they realiased and they concluded that the obedient (only by Space Jockeys) Xenomorphs are weaker, slower and much more futile compared to the ones that are uncontrollable ones. They are also different in their colour and appearance. Eventually the Space Jockeys were losing badly and they tried to maintain aslong as possible a beacon shooting a beam that reads "Keep Away". The ferocious Xenomorphs that are uncontrollable were producing rapidly by face-hugging many Space Jockeys. Then survivors got together, they decided to flee the battle, but they used different ships and brought all the eggs that was left of the controllable and uncontrollable Xenomorphs randomly on each ship with random amounts. One of the ship when it was fleeing suddenly got hit by a meteor that crashed on their space ship and because of the result they crash landed on Lv426 (Archeron). All the Space Jockeys in that ship died because of the impact, but the cargo was left unharmed. And the majority of the other ships is still floating in space with the Space Jockeys that were using the ship died of starvation. But as usual the cargo that are still bearing the random Xenomorph eggs are left unharmed. When the Yautjas saw the beacon shooting in space, they visited the planet that were once inhabited by the Space Jockeys and encountered the ferocious Xenomorphs. Then the Yautjas realiased that these beings are very versatile. So the Yautjas agreed to use these Xenomorphs as a test from the elders for young Yautja brood to test their might and win against a whole colony of them once 100 years on Earth in various locations, that the Yautja asked humans to build such as the Mayan Ruins or the Aztecs because the Yautja taught the humans to build. In these various locations they set up a Xenomorph colony inside. Then it came to a part where they decided to keep the past a secret, so the Yautja decided to build a pyramid in the middle of Antarctica beyond human reach, but little that they know...