Ben was Vinnie's boss. He appeared only in Sift Heads 2.
Ben offered target contracts to Vinnie in Sift Heads 2 at his office, where he receives them and would compensate him with money for the work he did. Ben is eventually found in his office, dead, Vinnie then finds a mysterious note that tells him to come find the assassin herself. Vinnie eventually takes his revenge by killing her.