In the vaults of the great library at Time’s Edge, a forgotten parchment has been discovered. It contains one of the lost galactic prophecies of the Old Earth seer Nostradamus:

The Last Guardian will emerge from the dark tomb.
Brief will be his reign, his deed everlasting.
The stone of the origin of the power will return
to the bright center from the altar of time.

-from Time’s Secret, Chapter 4