Jadzia Dax, played by Terry Farrell, was a joined Trill science officer aboard Deep Space Nine from 2367 to 2374.
Jadzia Dax is a joined Trill, a humanoid species with a symbiotic organism living inside their bodies, making them a fused life form with two minds. This organism, known as a symbiont, is of a species called Dax, with which Jadzia Dax was joined. This symbiont had seven prior hosts, the most recent one being Curzon Dax. Jadzia possesses the memories and experiences of all the other joined Trills.
Jadzia joined the crew of Deep Space 9 in 2367 and served as science officer, responsible for research and advanced training, and participated in many of the station’s mission and starship operations. She also had a close relationship with the Klingon, Worf, and was a key figure in some of the diplomatic situations between the Klingons and the Federation.
She was an accomplished surgeon and was capable of performing medical miracles. She also had a unique ability of being able to adapt her mind to various tasks, making her an invaluable part of the crew.
Jadzia had a great sense of humor, was open-minded, adventurous, and optimistic. She had a natural charisma and was a good listener and problem solver. She was often seen to have a very light-hearted approach to situations and was good at finding creative solutions, which often led her to being in high powered positions on the station.
She also had a strong sense of justice and was willing to put her own life at risk to protect the security and freedom of Deep Space 9.
Jadzia Dax achieved many impressive feats during her time aboard Deep Space 9, including:
In conclusion, Jadzia Dax was a remarkable, intelligent, and brave character who played a key role in the protection of Deep Space 9 and the Federation. Her presence will always be remembered.