Chrystallis

Chrystallis is the home planet of the Lebidopterins. It orbits a binary star system and has a low gravitational pull compared to Earth, allowing its inhabitants to fly. Its temperature and atmospheric composition are similar to Earth, but unlike Earth, It has a fog layer and dew sphere, which makes it more hospitable for the Lebidopterins, who live above the clouds in floating cities. It was attacked by Squoomians in Episode XLVII: Jack and the Flying Prince and Princess.