User blog comment:Master Sima Yi/Assassinews 03-03-'13 — Assassin's Creed IV: Black Flag trailer and screenshots/@comment-4928711-20130310170340/@comment-4999424-20130310172909

Altaïr had a beaked hood before becoming Master Assassin.

Ezio had a beaked hood before becoming Master Assassin.

Connor had a beaked hood, but if he did become Master Assassin is unknown.