Engineer

The Merchant is a multiplayer character in the upcoming game, Assassin's Creed: Brotherhood. Not much is known about this character, altough he does make some appearances:
 * It's name appears in one of the polls on Asassin's Creed Facebook page.
 * In the multiplayer trailer for ACB, in the character selection screen an icon on the rear right is shown. This icon shows a person with a red cap.
 * In some images the Merchant is shown (suspecting he is the person from the multiplayer trailer icon).