|Died||29 ABY, Esfandia (Presumed)|
|Chronological and Political Information|
|Era||New Jedi Order Era|
|Affiliation||Galactic Federation of Free Alliances|
Si was a male Gran exile and a commander within the Galactic Alliance Defense Force in 28 ABY. He was based on the planet Esfandia which was home to the Brrbrlpp. During his off-duty hours at the Galactic Alliance base, he studied the Brrbrlpp and studied their language and culture. He also taught the natives how to speak Trinary since their tongue was difficult for offworlders to understand. It is unknown what happened to him during the Battle of Esfandia; he was presumably perished when the Yuuzhan Vong attacked the planet.
- The New Jedi Order: Force Heretic III: Reunion (First mentioned)