On the morning of St. Nicholas Day, good kids rush downstairs to see what kind of gifts might be in their shoes. The bad kids? Unfortunately they might get a visit from Krampus, an ancient monster that has naughty children praying for a lump of coal instead.The origins of this half-goat, half-man folklore character date back centuries, largely to German-speaking countries in Europe. But these days, Krampus is more popular than ever — especially in America, with parades, festivals, Hollywood horror films, Ocean Spray commercials and endless amounts of merchandise. That popularity is largely attributed to Chicagoan Monte Beauchamp, who first published images of Krampus in his alternative comic magazine, Blab!, in 2000. “I can't believe what's taken place since I introduced Krampus in the pages of Blab! Magazine, which led to a book, and then from there it just exploded,” Beauchamp told Curious City.In our last episode, we looked at a long-running holiday tradition in Chicago, Goodman Theatre’s rendition of “A Christmas Carol.” In today’s episode, we explore the origins of this very different kind of Christmas tradition and its curious local connection.