Iglan'tine Nos was a Twi'lek from Rutia who held positions as both a sava and the Chair of Occult Archaeological Studies at the University of Bar'leth. While they were at the university, Chelli Lona Aphra and Kho Phon Farrus attended Nos' course, gaining knowledge about the Spark Eternal. Sometime between the years of 3 ABY and 4 ABY, Nos continued to work as a sava at the university when Farrus journeyed to Bar'leth with the goal of finding the Spark Eternal.