User blog comment:JAlbor/Wikia at E3 2012/@comment-124.171.109.217-20120523053533/@comment-79.166.40.166-20120524192908

Look, Ubisoft has been working on ACIII since ACII(2009) so the grand temple was just shown by a completely different game. They could have shown The Grand Temple in ACIII but they put two completely different games to see if we were comfortable with some of the new additions they would make.