Who would win in a fight?
While Desmond relives Altair's memories he has a synchronization bar while as Ezio he has a life bar, what does this mean you ask?
When Desmond relives as Altair and gets hit or falls a long distance he loses sync i.e. it didn't happen that way, which means that Altair was never hit nor fell a great distance EVER whereas Ezio did(and can be)hurt.
I also prefer Altair's personality as he a philosophical yet merciless assassin.
While Desmond relives Altair's memories he has a synchronization bar while as Ezio he has a life bar, what does this mean you ask?
When Desmond relives as Altair and gets hit or falls a long distance he loses sync i.e. it didn't happen that way, which means that Altair was never hit nor fell a great distance EVER whereas Ezio did(and can be)hurt.
I also prefer Altair's personality as he a philosophical yet merciless assassin.