Pretty self explanitory.
What's the most money any player has ever accumulated in a single Assassin's Creed play through from any game in the franchise?
My best is 977,541 (just hit it yesterday, going for the million mark! :D )
Edit: Keep in mind Watch_Dog's Aiden Pierce is a direct decedent of la Volpé and proves he's part of the brotherhood on multiple occasions so it also falls under the category of Assassins Creed
Edit: Near proof that Aiden Peirce is in fact a member of the brotherhood.
https://youtu.be/xWSWjN6n_UQ