In Silence and in Shadow: An Assassin's Handbook - Assassins are more than blades for hire. Indeed, they are more than just "goth rogues." An assassin is a determined and dangerous individual. In order to become an assassin, one must first pledge part of their soul to the Shadowfell. That in and of itself speaks volumes about the assassin.
Which Assassin From Assassin's Creed Are You Like?
You are like Altair. With a thirst for knowledge and order you can be seen by some to be cold and arrogant. Perhaps you are. But that shouldn't stop you from achieving your goals. Some are more outgoing than others but you are more on the reserved side, constantly observing and pondering how things can be perfected. Don't let your hubris get in your own way. Learn to embrace humility and you will go further than you ever dreamed!