All item prices can be decreased by equipping a Discount Card or Greedy Ring and depending on my happiness level, i love Ms.Nurse, i like deserts, Ms. Princess, Ms. Steampunker, I dislike snowy biomes, and Mr. Golfer, AND I HATE MR. DEMOLITIONIST!, I will spawn once the following criteria have been met: There is an empty house, The player has at least one bullet or bullet-firing gun in their inventory (guns stored in storage items like chests do not count).