User blog comment:Kh2narutofan/Assassin's creed 3 hidden blade/@comment-1872981-20100905111941

Probably the feet, but I doubt they'd put in 3 Hidden Blades, that's just weird. And I think the devs gave a sarcastic answer about there being two hidden blades (There's 2 because it's AC2, duuuurrrr!)