Sounds like it would give them the opportunity to tune the challenge name to the focal princess of the year the way the 5k and 10k are. Like for a Belle weekend it might be the Enchanted Rose Challenge, or for Moana, the Heart of Te Fiti Challenge. The medal too maybe. Sounds cool- I thought the seashell shaped 10k medal for Ariel weekend last year was the prettiest medal of the bunch.