2 things from the trailers that don't seem to be mentioned at all

we did talk alot about that of course ... 1) the mohawk mutated guy seems that hes "raised" by something ...captured ... i dont see signals hes growing ...the movement of the body is of someone that is raised by something or someone 2) there are various theories about IF the belly growing is of Rapace ( probably yes ) and how she got infected ( probably a sexual night with her bf or a previous pregnancy ?) ...but everyone here have his own theories .

Very possible. Also, we are left with very little to speculate with a short teaser from 20th Century Fox. I read from another blog that the "uncivilized behavior" Ridley mentioned in his cryptic interviews may refer to human-alien orgy. On top of that you have Damon Lindelof, the writer of time-travelling quasi-sci fi TV series LOST which contains at least 5 sub-plots spanning 3 generations of characters with mind-boggling James Bond-ish global conspiracies across 5 to 6 different countries, brought after the later part of the film development obviously to expand the ALIEN universe. So the movie you think you know may "mutate" into something else. Fox is probably thinking of a possible new franchise. Hence, the necessity of creating a bigger mythology for the series. I just hope it doesn't dove tail into X-FILES, lol !!!

1) yes i do see that now it is more like he's raised. but we can defiently agree there is something wrong with him!

no no please ...alien-human orgies can happen in a universe far far away from SIR Ridley Scott ...there was mention in a FAKE plot ...and there was some homosexual intercourses ( that was put as some sort of a rape and not normal relationships ) in a FAKE spahis harvester script .

@Engr - yeah seems possible - I think big studios hand over a big budget with the plans to create a franchise - hopefully if thats the case then let it stay in the Alien-Alien3 vein and not the AVP nonsense. I just hope Prometheus has that 'in space no one can hear you scream' isolation that the first and to a lesser extent second and third movies had.

@xFTx We can only hope

In my view, in the possible second tease trailer the action of 'the mutated man' is quite similar to 'Alien'( just my view ), he climbs to the top of a car so fast and just with arms and legs .

This is awesome :) http://www.shocktillyoudrop.com/news/164819-wall-e-and-prometheus-collide-in-wall-etheus

You know Rapace could have been assaulted by the guy half way through his mutation resulting in something unexpected, a facehugger, baby xeno, some weird hybrid, I don't know. That could be the uncivilized behavior he was refering to. I really think the xeno did something or attempted to do something with Lambert. If you recall in the movie she was fully clothed then the cut scene back to her and Parker. She has no shoes, socks and no pants on and she's hanging. Tie that in with the Sound FX of her panting and then a final scream sends shivers down your spine. Laters, Rick

Lambert was scripted to be raped by the alien, it was party filmed before the script was changed but they left just enough in the film as to be ambiguous. I'm glad they didn't show it, that would have been just too goofy.