"I know the story because it was passed along with the map." Quentin says simply. "When you buy a treasure map, you tend to remember the story that sold you on it." He says with a chuckle. "As for how I know if its real, I do not. But I had business to conduct in Whitby when the map made itself available to me and I decided that the small pittance being asked for it was worth the risk that it was false. Still, two clues in does suggest there is some veracity to the claims. It was when I found the first clue on my own that I decided to hire some help to look for more."