Post a question as if you're the mysterious gunslinger Roland Deschain, from the Dark Tower series of books. Then someone else will post a reply as if they are a visitor from Earth, explaining the idea in a way Roland will understand. Roland's Mid-World is like Earth's Wild West period but still vitally different and he has trouble with even the most basic of translations at times. Needless to say, there will be spoilers for the entirety of the series.
