Silversight Fools' Day is a Portnammer holiday, occurring on Silversight 1st, celebrating practical jokes and pranks. The holiday often entails trying to outdo one another with these pranks to see who can make the best one.
Originating as a story in the Portnamm, the story goes that the court fool had gone on a spree of pranks and jokes, antagonizing the rest of the court and much of the city against him. Whenever they tried to catch him however, they found themselves tricked or duped. The fool challenged the city, stating that only a better prankster than himself could ever hope to catch him. His grand prank to humiliate the mayor of the city however, was thwarted by a citizen, the prank backfiring on the fool. The mayor declared this day a holiday, Silversight Fools' Day in celebration of the fool being stopped by a more clever prank.