You and your descendants will go out far beyond the most distant stars and discover a great race of wisdom called the Whills. Their destiny will be revealed to them, and they will follow you to a hidden expanse of space and time engrossed in the light of the Ashlan Nebula. In the holy system, they will dwell on the fourth domain.
—Journal of the Whills, 1:3
The Prophecy of the Whills was a prophecy written by a holy man that foretold the foundation of the Order of the Whills in the pocket dimension Ashlan Four. In the prophecy, the holy man saw the Whills follow the Order of the Jedi Bendu to a planet, which was actually Ashlan Four, in the light of the Ashlan Nebula where the Whills would then record the story of the galaxy. The prophecy was proven true when the Jedi Bendu led the Whills from their homeworld to Ashlan Four, and the Whills began recording galactic history in the Journal of the Whills.
- Star Wars: Episode I - The Chosen One (First mentioned)