Friar Lylim was an Altmeri Trebbite Monk who led an army against Queen Morgiah of Firsthold during the Third Era. As a Trebbite Monk, he valued tradition above every other virtue. Lylim would later flee from battle after his revolt failed.
The revolt was planned by Lady Gialene, daughter of the King of Skywatch, who used her father's gold to pay for a horde of mercenaries. Their army was defeated at the gates of Firsthold, and ended in a panicked, unorganized retreat. He would later send furious notes to Lady Gialene, but they were returned, and even his best secret agents within the Firsthold palace were unable to find her whereabouts.
- The Elder Scrolls III: Morrowind (Mentioned only)
- The Elder Scrolls IV: Oblivion (Mentioned only)
- The Elder Scrolls V: Skyrim (Mentioned only)