I recently finished reading Mark Twain's classic tale The Adventure's of Huckleberry Finn. It was the first time in my 48 years that I had read it. I, therefore, had no idea that Huckleberry and Jim met up with two con men, one a snake-oil salesman, and the other a faith-healer who claimed to be the Duke of Bridgewater; and Dauphin (Louis the XVII, son of Louis XVI and Marie Antoinenette) respectively who had both fallen on some hard times. Jim and Huck fall for the two and "set to majestying" Dauphin to make him feel better, which "kind of soured" the Duke. Huck figures out in short order, however, that the two are not who they said, explaining that "If I never learnt nothing else out of pap, I learnt tht the best way to get along with his kind of people is to let them have their own way."
The Duke of "Bilgewater" shakes hands "Looy the Seventeen"