Naxatilor

Naxatilor the Seer is reputed to be the wisest of the Gargoyles living in Ultima VI. He led the seers of the land, and it was he who originally located the Codex of Ultimate Wisdom in the Ethereal Void and found a way to bring it into the world for his race to use. Naxatilor also created the Vortex Cube.

In Ultima VI, he advises the Avatar that the prophecy in the Book of Prophecies could be averted if s/he sacrificed the Codex back to the Void so that both humans and gargoyles could benefit from it, and instructs the Avatar on how to proceed.