User blog comment:Master Sima Yi/Contradicting and confusing terms in the Encyclopedia/@comment-129.72.144.26-20111130180739/@comment-1153722-20111130181007

Ubisoft confirmed that there wasn't any contact; Darby McDevitt said so in an interview... Can't recall which one it was, though. And there were only so many Crystal Skulls. It's a possibility, but it's quite clear that almost none of them were in Assassin possession.