Denna, a male Human, attended the University of Agamar as a student.
As part of Dr. Anki Pace's group that traveled to Bimmiel looking for Jedi records, he participated in the expedition during 25 ABY.
The Yuuzhan Vong took him and Vil prisoner, and they were subjected to the [Embrace of Pain].(/article/embrace_of_pain) Not long after their capture, Corran Horn and Ganner Rhysode came to their aid and rescued both of them.