sj are ghosts..

Theirs something bothering me? The bit where the Hologram of the space jockeys...run to their ship on the new trailer..it gives me the impression that the jockeys are going to be like ghost of mars kind of thing...long departed ... Their like there... but perhaps in a media which we can't easily fathom....like spirits...but maybe...they need us to ascend to our plain...(seen as ascending to heaven in ancient times) And to do that they have..release their guardians ....unleash cerberus... the keeper of their realm... And to stop us from desecrating their civilisation... destroy our ability to come in the first place......