In this mission, yet another clan attempts to turn Marche in for the bounty on his head placed by Bervenia Palace. After the clan is defeated, Marche catches a fleeting glimpse of a hidden person and begins to think that someone is spying on him. Uladon Bog is also the site of "Mission #028: Wanted!" and "Mission #085: Foreign Fiend". It can be freed in "Mission #252: Uladon Bog".