Inspired by a discussion on the Wild Mass Guessing page, Princess is a The Penguins of Madagascar Fanfic by chelonianmobile. One ordinary day at the zoo, the penguins overhear Julien getting his medical checkup. However, the veterinarian refers to Julien as a female. The penguins are at first baffled, but little clues start to build up, and when Julien is questioned, he reveals that technically the vet was right; Julien is, in fact, female. Unfortunately for Julien, none of the zoosters, including himself, understand the first thing about the condition, and the next few days become increasingly difficult.