Just beat it.
Well, I am quite impressed w/ the game overall, and that epilogue. That is literally quite the epilogue and leaves me damn curious how the story goes down into that time period. It's interesting

edit: Say, for those that use the custom soundtrack on their PS3s (or 360) which tracks you enjoy to use during Lords of Shadow? (I personally love the combination of
during the intro sequence, down to the Gabriel getting off his horse, by then, I go to this awesome track,
)
If you haven't done so beforehand, I reccomend it, it's really fun altering around moods in some places, hell, I use Shadow of the Colossus themes during the Titan battles~