Assassin's Creed: A New Bloodline (Hiatus)

What if Desmond was not the only descendant of Assassins that the Templars were after? What if there was another bloodline as old as his? What if that bloodline was through Malik Al'Sayf? sister in all but blood to Desmond Miles. Can Desmond and Malika stay safe from the Templars? Rated T for a lot of things, but may later change to M.