Some new facts (for most).

Some facts and suggestions: 1) There happened a big accident around 2000 years ago, which affected all Engineers on a vast scale. Indication for this is that there is no sign of interference from that time on LV223 (planet Prometheus). This makes one suspect that this accident affected all Engineers. 2) The Alien that came out of the last Engineer, looks similar to the Xenomorph of Alien, but a little different. So this means that the xenomorph from Alien is how it looks like when a human is taken as a host and the one from prometheus with an Engineer as host. 3) This is where the eggs come in. The Engineers didn't show to have females, so the morphing of xenomorphs in humans must have gave them the feature of reproducing, and is clearly a result of Earth-life. 4) The wall decoration show a xenomorph after it has morphed into a human-like form. So the spreading of the black parasite was meant for humans, most-likely. This image can either be an image of worshipping or just a symbol representing the black parasite. 5) This makes one think: were humans created to play as hosts, or did the Engineeers for some [b]sudden[/b] reason wanted to destroy the humans they created? 6) Also, it is not sure whether Engineers created all life on Earth. But they probably did. The planet LV223 was suitable for live, because of it's geographic location with a sun. This was explained in the movie. But the planet was not liveable, but the construction of the Engineers was. So this could indicate that Engineers were able to perform terravorming. And this could also have been the case with planet Earth, but in a much earlier time frame, since Prometheus showed plants in the opening scene. 7) The humans were definitely a result of accelerated evolution, since the ancient languages can be used to construct proto-Alien-language. So the humans must have spoken the same language at one point. This could not have been the case if humans had evolved separately from the Engineers. 8) The mission of spreading the black parasite was pretty important, since the last Engineer did everything to complete his mission. 9) The Engineers don't give a fuck about us. They rather kills us then engage in a conversation. 10) Why did the Engineers created genders? Was it to make sure we could reproduce ourselves? Or was it to make sure we could make the black parasite reproduce itselve, by providing ourselves as hosts? Or was gender something of an accident? 12) Or/and was the Xenomorph with queens an accident? An accident which gave them the feature of reproducing themselves (through eggs)? 13) The black parasite is the main cause behind the big accident for all Engineers. 14) If the queen-Xenomorph was a result of human interferrence, it is possible that Engineers transported, by accident or on purpose, these new-found creatures once they discovered them. It is therefore thinkable that in the sequel of prometheus Noomi becomes the victim of the black goo, which gives birth to the first Xenomorph-queen. The queen then ends up in one of the Engineers space ship, which crashes, and is found years later by Sigourney Weaver.. Reactions or feed back please.. What do you think? Did I miss or missinterpreted something?