Suprin was one of the doctors aboard the Arkanian Legacy. Lord Arkoh Adasca once assigned him to tutor the Mandalorian scientist Demagol, disguised as Rohlan Dyre, in science. Hours later, when he and Eejee Vamm were looking at Jarael's blood sample, they were both shot down by Demagol to keep them from informing Adasca of Jarael's Force-sensitivity.
- Star Wars Knights of the Old Republic 18: Nights of Anger, Part 3 (First appearance)
- Star Wars Knights of the Old Republic 20: Daze of Hate, Part 2