David Jones was an English-born Sage that lived during the mid-20th century. In the 1970s and '80s, a few scattered reports of a man resembling a Sage surfaced. He was said to be "otherwordly", "extraterrestrial", and "possessed by multiple personalities", though these reports have proved inconclusive. His current status is unknown.
- David Jones is a reference to the British singer David Bowie, whose real name was David Robert Jones. Darby McDevitt jokingly addressed Bowie as a Sage in some statements, because of the singer's iconic heterocromacy.
- Assassin's Creed: Unity (mentioned in Database entry only)