By the end of Noman, he has killed all of the Savanters and he also discovers that himself, Jango and Noman are all the same person, and that he is the Assassin, just as Noman was 200 years ago.
By the conclusion of Noman's story, it becomes clear that he has eliminated every single Savanter and at the same time discovered a shocking truth: that himself, Jango, and Noman are actually one person, and that he is the Assassin, just as Noman was two hundred years ago.