Jaganvir is the current Arch-Mage of the Stros M'Kai Mages Guild in The Elder Scrolls Adventures: Redguard. He gained his position after Arch-Mage Voa was killed in the Battle of Hunding Bay. He is considered by others in the guild to be an Imperial collaborator and unworthy successor. When not locking himself away with the Upper Cabal, he studies insistently for the Battlespire and has no time nor patience for the concerns of "mundanes" (non-magic users).
After Cyrus speaks to Falicia about the Soul Jem and Iszara and she reveals a previous guild member Joto had assisted her, Jaganvir overhears and turns Cyrus into a gremlin in an attempt to silence him.