User blog comment:SupremeAssassin/Assassin's Creed 3: Connor Is A Master Assassin/@comment-5151072-20120603022921/@comment-5088097-20120603031022

Mhm. It's extremely logical to deduce that Connor is at least eight years old in 1753 when his Native American village is destroyed by Colonists. If he was eight years old in 1753 he would be 25 years old in 1770 when he was inducted into the Assassin Order, this would mean he is a formal Assassin by that point much like Ezio. So if this story does evidently span only 11 years of Connor's life then he would be 36 years old by 1781. Which insinuates that Connor became an Assassin at a younger age than Ezio did. Thereby meaning that Connor becomes a Master Assassin four years younger compared to Ezio's age of 40.