King William sought aggressive types for the office of sheriff whose ambitions were consistent with his. Those willing to squeeze the peasants to their maximum were the best qualified in William's eyes. He instituted the practice of selling the office to the highest bidder. This brought forth evil men willing to pay exorbitant prices for the office and then willing to do whatever it took to recoup their investment. . . No one spoke out for the peasantry because their only representative to the king was the very sheriffs embezzling them. The most notorious was Picot, Sheriff of Cambridgeshire. . . . Monks describe him as:
"a hungry lion, a prowling wolf, a crafty fox, a filthy swine, a dog without shame, who stuffed his belly like an insatiable beast as though the whole country were a single corpse."
Note: I assume that the above quote refers to Robert Fitz Picot, since he was in Camberidgeshire at the time of William the Conqueror.