|Game Appearances||Bravely Second: End Layer|
Crystalguard are a group of knights that appear in Bravely Second: End Layer. They were founded in order to protect the Crystal Orthodoxy, which they've done throughout the course of history with the church, and were described as the pride of the religion. They are led by the Three Cavaliers.
 The Agony of the White Knights
During the reigning period of the Duchy of Eternia, the Crystalguard were disbanded and it was that period that was called "The Agony of the White Knights."