An unjoined Trill Guardian in the episode Equilibrium who tends the symbionts in the Caves of Mak'ala and senses that something in Dax's past is causing her illness.
Timor is one of the Guardians, the unjoined Trill who spend their lives caring for symbionts in the underground pools of the Caves of Mak'ala. He appears in the third-season episode Equilibrium, when Jadzia Dax returns to Trill suffering hallucinations and a failing bond with her symbiont.
Shy, pale and unused to visitors, Timor examines her and says that the trouble lies with an earlier host, and that her visions sound like memories. He is the first to put Benjamin Sisko and Julian Bashir on the right track.
When the two officers come back with more questions, he has been spoken to by the Symbiosis Commission and will no longer discuss it. His sudden silence helps persuade them that the authorities are hiding the existence of Joran, a host whose joining was erased from the records.