The Princess Pledge, sometimes called Gwaelin's Love or Lady Lora's Love, is an item from Dragon Quest.
It is given to the Hero from Princess Gwaelin after she has been rescued from the Green dragon and returned to Tantegel Castle. Gwaelin's Love resembles a compass, and provides the distance from Tantege and the amount of experience points needed to reach the next level. It is useful in locating Mark of Erdrick, which is hidden in a swamp on the overworld.