"Elves are very good at board games, and I'm NOT an elf!"
Every so often, a city in the province of Carcassonne honours its knights that protect its citizens. It is a day of great celebration and many people travel to witness such an event. People from other surrounding cities arrive to honour these noble chevaliers. Some Knights are exalted to higher ranks, others to more prominent positions in society.
In this mini-expansion playing a tile (with a chivalry icon) onto a city allows that player to promote an occupying knight to a higher ranking. Extra tiles and full, detailed rules included.