The relation between the Space Jockeys and the Xenomorphs

mabdewn
MemberOvomorphJanuary 19, 2012934 Views8 RepliesThere's been many interesting theories on this forum, as to how things fit together and will bridge up with the Alien movie. However, I have yet to come across one that to me seems like the most obvious (imho of course), is that the the Xenomorphs are the Space Jockeys.
Supposedly the SJs are this superior creator race that has seeded earth and possibly other planets. So if they have this deep insight into genetic manipulation, perhaps they also sought to improve their own selves. In the process of doing that they corrupted themselves into this "alien" race. This again could put us in similarity to humanity, that we also try to improve upon ourselves be it through surgery, dietary restrictions, physical exercise etc. However, with the SJs it might have gone too far not realising nor admitting their own shortcomings and the civilization finally collapsed on itself.
This to me would fit in with the religious/spiritual tone that is rumoured to exist in the movie. Origin of humanity, God, perfection vs. imperfection etc. The giant head implies some sort of self-idolization yet they are not around any more.
What do you guys think?