- Main article: Nicknames of Link Starbureiy
The moniker is self-imposed. The 'fiduciary' part stems from the fact that Link Starbureiy held the title of Fiduciary of UUe when it was originally known as United Under Economy (in particular, the trust that it encompasses, thus, holding fiducial responsibilities to that entity).
- Brain of the Brane
- Fiduciary of Fun (simulacra)
- Fun Formula
- The Mathemagician
- The Oneironaut
+ The title/nickname 'Fiduciary of Fun' is trademarked.