Updated on June 9th, 2024, by Ritwik Mitra: The world of Red Dead Redemption 2 is full to the brim with a wealth of Stranger missions, side content that feels almost as fleshed out as the main campaign's missions. One such Stranger mission puts players in contact with Henri Lemieux, the mayor of Saint Denis, and his deputy, a man by the name of Jean-Marc Mercier . Jean-Marc operates as the deputy for the corrupt mayor, whom he hates with every fiber of his being, and Arthur's actions during thes...