Tenets

The tenants are the tenants the assassins live by:

1.Still your blade from the flesh of the innocents

2.Always remain subtle

3.NEVER endanger the brotherhood, in other words don't bring the templars back to masayaf.

Altair breaks all 3 of the tenants in the beginning of the game and as a result, lost his rank, if you break, say the first tenant, Altair will die and the screen will say desynchronized reason killing innocents first tenant. There is also an achievement you can unlock if you don't break ANY tenants throughout the game. these are the tenants the assassins live by: 1.Still your blade from the flesh of the innocents 2.Always remain subtle 3.NEVER endanger the brotherhood, in other words don't bring the templars back to masayaf. Altair breaks all 3 of the tenants in the beginning of the game and as a result, lost his rank, if you break, say the first tenant, Altair will die and the screen will say desynchronized reason killing innocents first tenant. There is also an achievement you can unlock if you don't break ANY tenants throughout the game.