User blog comment:Subject 16*/Assassin's Creed: Revelations - News/@comment-90.202.90.199-20110505180849

right so this means ezio is the main character and the storyline is based on him mostly,but altair is involved maybe as some kind of sidequest,and maybe every time a sequence or two has been sychronized with ezio,we unlock altair missions?.....although the game would have to be long to involve this theory!