Wisdom of Harbou

The Wisdom of Harbou was a Forerunner ideal and one of the two forces holding the millennial seal on the Didact's Cryptum, the other being Strength of Lang.

Trivia

 * The Wisdom of Harbou and Strength of Lang may be a reference to the German actress and author Thea von Harbou and the film producer and screenwriter Fritz Lang, who were married and made several well-known films together.

List of appearances

 * Halo: Cryptum