Memit Nadill
Memit Nadill was a male Jedi Master who served as the most trusted adviser of Empress Teta, the monarch of the planet Koros Major, during a series of conflicts known as the Unification Wars, that brought together the seven planets of the Koros system. In 5000 BBY, after believing the visions of fellow Jedi Odan-Urr to be precognitive, Memit Nadill traveled to Coruscant to warn the Jedi Order about an impending invasion by the Sith Empire. However, Nadill was too late, and the Sith invasion force rained down upon the capital just as Nadill arrived, marking the start of the Great Hyperspace War. Nadill helped to repel the Sith Empire during the invasion of Coruscant, leading a small team of Jedi including Tuknatan, Anavus Svag and Sonam-Ha'ar during the battle.
Odan-Urr
Odan-Urr was a long-lived Draethos male, who served as a Jedi Master and Jedi librarian during the height of the Galactic Republic. He preferred reading and studying rather than combat, though he was a master of the little-known Jedi art of battle meditation. He was trained by the Celegian Jedi Master Ooroo.
Odan-Urr was a Jedi Padawan in 5000 BBY, and during his time as the Watchman of Koros, he had a series of visions depicting the impending Sith invasion. He and his Jedi companion, Memit Nadill, attempted to warn the Galactic Senate of the Sith attack, but the Senate refused to listen. However, Odan-Urr had the backing of the armies of Empress Teta, and participated in the Battle of Kirrek, where Naga Sadow's Sith Empire attempted to crush the Republic. The Republic emerged victorious, though only at the expense of the life of Master Ooroo. In the aftermath of the war, Odan-Urr found an ancient Sith holocron—the only one known to have existed at the time—which he kept safely at all times. Shortly thereafter, he founded the Great Jedi Library on Ossus, where he became the Keeper of the Chamber of Antiquities for several centuries. He also studied the Jedi Code during his time as a Jedi Master, creating a revised version which lasted for thousands of years after his death, until the Great Jedi Purge in 19 BBY. He was widely regarded as one of the most influential members of the Jedi Order for that work.
Odan-Urr presided over the Conclave at Deneba in 3997 BBY, where the darksiders known as the Krath attempted to slaughter the Jedi. Odan-Urr was one of the survivors; however, the attack was one of several in the leadup to the Great Sith War—a galaxy-wide conflict which took the lives of hundreds of Jedi. During the war, Dark Lord of the Sith Exar Kun learned of Odan-Urr's Sith holocron, and went to the old Master's Great Library to claim it. Odan-Urr attempted to stop him, but the young dark sider lashed out at the Draethos with the Force, killing him. The truth about his death was only known by Kun, who lied to the other Jedi, telling them Odan-Urr had made him a Jedi Master before passing away. Odan-Urr was over one thousand years old at the time of his death.
Arca Jeth
Arca Jeth was an Arkanian male Jedi Master with Sephi blood who served the Galactic Republic as Watchman of the Onderon worlds on behalf of the Jedi Order. From his skill with the lightsaber to his mastery of the Force, Jeth was revered as one of the wisest and most powerful Jedi of his day, and was hailed by his kinsmen as a champion of the Arkanian race. Jeth primarily resided on his homeworld of Arkania, where he instructed many of the era's most prominent Jedi in the ways of the Force.
Thon
It is a race similar to triceratops.But this is a Jedi.Very wise, by the way.
Thon was a secretive and often reclusive male Tchuukthai Jedi Master who lived in the period surrounding the events of the Great Sith War. He kept the details concerning his race, homeworld, and origins a closely guarded secret, and possessed extensive knowledge of the Force even in as-yet-unknown techniques. Soon after first visiting the Jedi library world of Ossus, Thon became a Jedi Master, and went in search of a planet where he could live and study in solitude and peace. The Force guided him to Ambria, a planet in the Stenness Node that was plagued by the dark side. After containing the Sith influence to a single spot, Thon settled down and began to take Jedi apprentices, among them Oss Wilum and the future head of the Jedi Order, Nomi Sunrider.
Vodo-Siosk Baas
Jedi Master Vodo-Siosk Baas was a venerable Krevaaki male who served the Jedi Order with distinction into the onset of the Old Sith Wars. A warrior, historian, and expert lightsaber crafts being, Baas's was a life devoted to the training of Jedi Knights to combat agents of the dark side of the Force. A respected member of the Assembly of great Masters, Baas's time was divided between the Jedi epicenter on the world of Ossus and his academy for exceptional apprentices on the planet Dantooine. Although several of his students achieved fame for their efforts against the Sith, it was while under Baas's tutelage that a young Human named Exar Kun developed a fanatical desire for knowledge forbidden by the Jedi, and abandoned his Master's wisdom in search thereof.
Cay Qel-Droma
Cay Qel-Droma was a Human male who served as a Jedi Knight during the events of the Great Sith War. Born on Alderaan to a family with Jedi heritage, Qel-Droma and his older brother, fellow Jedi Ulic Qel-Droma, were instructed by Master Arca Jeth at his training compound on Arkania. Qel-Droma's first mission came in 4000 BBY, when, along with his brother and fellow trainee Tott Doneeta, he was sent to Onderon to put down an uprising of the Beast Riders from the planet's wilderness against the walled city of Iziz. The Jedi succeeded, but Qel-Droma's career on the fields of battle had just begun.
He helped quell the Naddist Uprising started by a dark side cult on Onderon, and later fought in the Great Sith War, a galaxy-spanning conflict that started when the dark side organization known as the Krath took control of the Empress Teta system. During the war, Ulic turned to the dark side, becoming a Sith, and second-in-command under Dark Lord Exar Kun. Though Kun attempted to lure Qel-Droma to the dark side as well, he could not be tempted, and remained a Jedi, a proud defender of the Galactic Republic. Qel-Droma fought opposite his brother in battles such as the Battle of Coruscant. In 3996 BBY Qel-Droma finally came face-to-face with Ulic, dueling him on Ossus. Ulic killed his brother, though he regretted the act enough to abandon the dark side. Filled with guilt, Ulic lived the rest of his life a broken man.
Tott Doneeta
Tott Doneeta, né Tottdon'eeta, was a male Twi'lek from the planet Ryloth. Subjected to slavery in his youth, he was found by Jedi Master Arca Jeth and trained as a Knight of the Galactic Republic. A devout follower of the Force, Doneeta studied alongside fellow apprentices Ulic and Cay Qel-Droma at Master Jeth's praxeum on Jeth's homeworld of Arkania. As he progressed in the ways of the Jedi, Doneeta developed a unique, innate ability to understand and communicate with beasts.
Oss Wilum
Oss Wilum was a Vultan male who served as a Jedi Knight during the days of the Old Republic. He was originally apprenticed to Jedi Master Garnoo, and would later train alongside Nomi Sunrider under Jedi Master Thon.
Crado
Crado was a Cathar male from the planet Cathar, and a Jedi apprentice of Master Vodo-Siosk Baas. He studied the Force, along with his fellow Cathar and life-mate, Sylvar, as well as the Human Exar Kun, on the world of Dantooine. After years of rivalry, Crado chose to follow his fellow student when Kun became Dark Lord of the Sith and promised to renew the Jedi Order by combining its teachings with his own Sith knowledge.
Shoaneb Culu
Shoaneb Culu was a female Miraluka who served as a Jedi Knight in the days of the Old Republic. She traveled from her homeworld of Alpheridies to seek out a Jedi who could train her in the ways of the Force, planning to return one day to her homeworld and establish a Jedi academy there. She wished to bring Jedi training to the already Force-sensitive Miraluka people, so that others of her kind would not have to travel from their homeworld to learn about the Force. Culu eventually found her way to the Jedi library world of Ossus where she trained under the Jedi Master Vodo-Siosk Baas—she would ultimately become a very knowledgeable student of the history of the Jedi Order. Following the completion of her training, she was selected to be one of the few Jedi who were sent as reinforcements to help Ulic Qel-Droma during the Freedon Nadd Uprising on Onderon.
Sylvar
Sylvar was a Cathar Jedi Knight from the planet Cathar. The mate of Crado, she trained in the Jedi arts under the Krevaaki Jedi Master Vodo-Siosk Baas on Dantooine, along with Crado and the Human known as Exar Kun. When Kun left Master Vodo's tutelage to become a Dark Lord of the Sith, Sylvar found herself swept up in the events of the Great Sith War.
Zona Luka
Zona Luka was a female Vultan Jedi Knight who was active during the Great Sith War. She was trained in the Jedi ways by the respected Jedi Master Dominus, who considered Luka his dearest student. In 3996 BBY, Luka and a group of fellow Knights were visited on the library-world of Ossus by the Jedi Exar Kun, who claimed to be the keeper of Force knowledge forbidden by the Jedi Masters. Intrigued, Luka and the other Jedi agreed to join Kun on a journey to reveal the lost secrets of the Force.
Duron Qel-Droma,Guun Han Saresh,Shaela Nuur
Three Jedi from the Story of Shadows and Light