User blog comment:Master Sima Yi/Assassinews 19-03-'14 – Two Assassin's Creeds for 2014?: Unity and Comet/@comment-24849873-20140612061544/@comment-4055238-20140612061852

Hold your britches. Unless further information arises about them being in the story, the "Four Assassins" are just avatars. You'd be playing as Arno, but others would see you as one of these guys.