Some of you need to take some deep breathing exercises. I honestly, hope they don't include Hicks, as it was from concept art. Or.......even try to add this in with Alien Resurrection (I am assuming they won't). There's not a lot of options than to overwrite Alien 3, and Alien 3 is such a visually magnificent film, I'm cautious if Blomkamp can achieve that same level. Think of it this way, if they add Hicks from the Colonial Marines continuity mess, what on earth are you thinking. If they add him and just write over Alien 3, it's like, ehhhhhh ehh, ehhhhh I'm not sure what I think of it. Alien 3 compliments Prometheus (I myself just watch an edit I've made of Prometheus with deleted scenes and uneeded scenes taken out, fixed continuity ) in that it is has very religious undertones, I tend to get it as helping make everything more tonally consistent for what they're trying to achieve, which is really unique in films science fiction history. The themes of Alien 3, and pre-written Alien 3 material, pretty much are the foundations for Prometheus to exist and add on to what it added, but not necessarily pulled off.
It just feels like over writing is jamming something in there that might not be pulled off well at all, might not keep a consistent tone. Including it before Alien 3 makes absolutely no sense and is just retconning for retconning sake to see Ripley. I suppose writing over Alien 3 accomplishes the same retconning for retconning sake to see Ripley just as well. I'm not even sure if the Alien franchise needs Ripley, there are plenty of avenues you can explore in this really rich world, that do not need Ripley and Hicks to guide us through them.
I am just very...neutral, about this whole thing. If it's happening then, well, it's happening and I hope it works.
And you know, there's gonna be some arguments. Some pretty emotionally charged arguments.