Jedi/Legends

"For over a thousand generations, the Jedi Knights were the guardians of peace and justice in the Old Republic."

- Obi-Wan Kenobi

A Jedi was a member of the Jedi Order, who studied, served and used the mystical energies of the Force; usually, the light side of the Force. The weapon of the Jedi order is the lightsaber.The Jedi fought for peace and justice in the Galactic Republic, usually against their mortal enemies, the Sith and Dark Jedi, who studied the dark side of the Force. Although the Order was almost destroyed twice, first by the Sith Empire of Darth Revan and 4,000 years later by the Great Jedi Purge of Darth Sidious, the Order lived on due in large part to the efforts of Luke Skywalker, who forged a New Jedi Order to defend first the New Republic, and later its successor, the Galactic Federation of Free Alliances.

History of the Jedi
"Remember, a Jedi fights only as a last resort. If you are forced to draw your lightsaber, you have already forfeited much of your advantage. A Jedi trusts the Force and at first seeks other ways to resolve problems: patience, logic, tolerance, attentive listening, negotiation, persuasion, calming techniques. But there are times when a Jedi must fight."

- Luke Skywalker to his students.

Originally formed as a philosophical study group situated on the planet Tython, the Jedi became revered as guardians of peace and justice in the galaxy. As mystical wielders of the Force and of their glowing, signature lightsabers, their powers inspired all citizens in the galaxy. The calm, considered demeanor of the Jedi made them ideal brokers of peace in times of conflict or dispute. Yet, for all their power and diversity, the Jedi were few. Often beset by foes in times of doubt and confusion, undercurrents of evil often challenged their order and the establishment they served, the most notable being the Sith. These dark warriors were the antithesis of the Jedi, their sworn enemies, and the battle between them brought the galaxy to war more than once. In times of crisis, the Sith could even use the dark side of the Force to diminish the powers of the Jedi, and prevent them from sensing the future.



The way of the Jedi had become the way of wisdom and patience, backed by swift and decisive action when necessary. However, the Jedi Council sometimes showed what appeared to be a lack of decisiveness, such as during the Mandalorian Wars, preferring to work with events and patterns over the long term. Their inaction spurred Revan to fight back, and eventually led to the Jedi Civil War. To the rest of the galaxy, the line between Jedi and Sith became blurred during the conflict, and both sides were blamed for the destruction wrought on worlds such as Katarr, Telos IV, and Dantooine.

Through intricate planning and dazzling adaptability, one Sith Master (Senator Palpatine of Naboo) even rose to the office of Supreme Chancellor of the Republic, engineered a war, and undermined the Jedi until he could, in one swift, masterful stroke, destroy the Jedi Order and enslave the galaxy beneath his banner as Emperor. Yet even this catastrophe failed to eradicate the Jedi completely, and, within a generation, they had returned to once again protect and nurture the galaxy with their wisdom and guidance. The Jedi were a source of morale for the New Republic.

Path
"You have chosen the lonely path. The Jedi teach denial of self. That is their weakness. No sentient can long abide that."

- Saes Rrogon, Jedi-turned-Sith Lord

Becoming a Jedi required the most profound commitment and astute mind, the life of a Jedi was one of sacrifice. To hinder transgression, those who showed an aptitude for the Force were taken directly from birth (or soon afterward) to train in the Jedi Temple headquartered on Coruscant or at smaller Jedi Enclaves as Padawans. From the beginning of their training, a Jedi was expected to adhere to a strict Code that included concepts such as rational thought, patience, and benevolence. Uncomfortable emotions such as hate, anger, and fear were thought to be destructive and lead to the dark side, so such things were banned from Jedi practice.

Training
"Master Ooroo, I have been very busy here with my tasks as a Jedi Knight&hellip;I certainly miss the days of my peaceful tutelage.''" "Yes, but a Jedi must learn action'' as well as knowledge&hellip;"

- Jedi Knight Odan-Urr and his Master, Ooroo



Children being trained as Jedi were called younglings and instructed in "clans" by a venerable, experienced Jedi Master, learning the ways of the Jedi and the powers of the Force. After Ruusan it had become normal that the Jedi trainees were always children. Once Yavin 4 had been established as Jedi headquarters, the Jedi initiates, which were no longer children, were trained first under the direction of Jedi Master Luke Skywalker, and, in time, under another Master's direction in groups. When the New Jedi Order began, the younglings were again trained in clans from childhood.

When an individual student achieved satisfactory understanding of the Jedi way, they were usually taken under the wing of another Jedi member and instructed individually to complete their training. Masters typically brought their Padawans along on missions, and later sent them on missions of their own, to allow them to gain experience and learn from practice.

Not all students were promoted to direct study as Padawan under a Jedi Master. In the days of the Old Republic, it was common practice for younglings who were not selected to be Padawans by the age of 13 to be shifted into one of the divisions of the public service organization, the Jedi Service Corps. Such was to be the fate of young Obi-Wan Kenobi until the events at Bandomeer caused Qui-Gon Jinn to accept Obi-Wan as his Padawan.

Lightsaber training
"One of the ways the Jedi learn to know the Force, is to use the lightsaber as an instrument of meditation. The lightsaber is not only a weapon of defense&mdash;it is important for focusing the mind. A Jedi uses his lightsaber to assist his connection to the Force."

- Master Thon to Nomi Sunrider

The traditional Jedi weapon was the lightsaber, which, in the hands of a skilled wielder, could be deadly in combat, even against opponents armed with ranged weapons. To attain this level of skill, however, required great focus and training. Students practiced the rubrics of lightsaber combat with a remote, and children used training lightsabers. They also dueled fellow Jedi as a test of their skills.

Due to all the weight being in the hilt, the lightsaber was a difficult weapon to handle. Jedi needed heightened awareness to use the weapon well, and such conditioning helped to hone their connection to the Force. Since the binding of a lightsaber's intricate innards and the initial charging of the power cell also required knowledge of the Force to implement, the Padawan was tasked with constructing their own lightsaber as part of their training, using a unique crystal, (such as the type found on the ice planet of Ilum, for example), that focuses the crystal's energy thus creating the lightsaber's blade.

During the Jedi Civil War era, many Cerean Jedi used specially-forged Kasha lightsaber crystals as a meditative tool; by incorporating such crystals into their training regimens, they helped to clear the wielder's mind of distractions, even during tense physical combat. Further, it was a task in itself to find components for the lightsaber. Meditation in a crystal cave on a planet such as Ilum or Dantooine would often produce an image in the Jedi's mind about the lightsaber they were to build. The construction of a lightsaber was considered a milestone on the path to Jedi Knighthood, and took on a heavily symbolic meaning.

During the times of the Old Republic, it was a customary practice for a Jedi Master to present their own personal lightsaber as a gift to their most accomplished student. Jedi apprentice Nomi Sunrider was the recipient of one such lightsaber, receiving the weapon from Master Thon as a testament to the potential for greatness he recognized within her. Though the apprentice was indeed grateful for receiving such an honored gift, their Master would still stress the importance of knowing how to build one, requiring or even demanding that eventually the apprentice learns to construct their own, unique, lightsaber.

Way of life
"Training to become a Jedi is not an easy challenge, and even if you succeed, it's a hard life."

- Qui-Gon Jinn

In following the Code, Jedi behavior was rigidly structured to uphold self-discipline, responsibility, and public service. The Jedi conquered emotions and materialism. They honored life, the law, the order itself and the master-student relationship. Jedi rendered aid to support and defend the weak; compassion was "encouraged." Rules of engagement included such notions as understanding the dark and light in all things, learning to see accurately, opening their eyes to what was not evident and exercising caution, even in trivial matters. Above all, Jedi upheld their duty to the Republic and embraced the Force. The Jedi before the Ruusan Reformation typically had more leeway in their dealings, as the Order was more loosely organized and the individual Knights and Masters granted greater personal freedom. Afterward, the Order was more centrally regulated by the High Council.

Early Jedi were known to utilize shields and armor to protect themselves in battle, and used blaster pistols as well as lightsabers in combat. Later, as the lightsaber became a more self-contained weapon without an external power pack, the Jedi chose to carry it as their sole "tool" of defense and offense. The lightsaber was considered more a tool than a weapon. The lightsaber came to fulfill both a symbolic and pragmatic role for the Jedi; it identified the wielder, had a powerful visual impact, and given the availability of cybernetic replacement limbs might have been seen as a more 'clean' weapon than the blaster, which Obi-Wan regarded as "uncivilized," "clumsy" and "random."

The Jedi of the pre-Reformation era, (Old Jedi Order), also do not seem to have had any formal dress code, and dressed more or less as they saw fit, although traditional robes were favored by most Masters. These included a tunic, a cloak, and sometimes a tabard&mdash;usually in varied tones and shades of white and brown, though, gray was also quite common for the overtunic. The left side of the dress was always turned on the right part of the torso. After the Reformation, these robes became the typical Jedi clothing, even in battle. The Jedi also wore trousers, an obi, a leather utility belt, where they carried specialized field gear for their missions, and leather boots. The Jedi colors, which showed harmony with the Force, formed a stark contrast to the antithetical Sith, who were draped primarily in black.



In accordance with their philosophies of non-attachment, clothing was viewed as quite disposable. Indeed, possession itself was seen as forbidden as another form of attachment, and most Jedi lived out lives of material poverty, though the Order's infrastructure and the support of the Republic meant the Jedi did not lack for food, housing, or clothing.

Post-Ruusan Jedi were forbidden to hold strong attachments, as they were believed to lead to the emotions of the dark side. For this reason, Jedi were not allowed to marry. Reess Kairn had an attachment, despite this being a violation of the code. After finding his lover with another man, he killed them both in anger. This led him to the dark side. Anakin Skywalker would become testament to such Jedi circumspection, as his fear of losing his undisclosed wife, Padmé Amidala, ultimately caused his fall to darkness, but his connection to his son, Luke Skywalker, would later drive him back to the light. Although Jedi were not required to be chaste as well, many Jedi were due to sex being considered self-indulgence and an unnecessary act. At least one special case was recorded in this arrangement: Ki-Adi-Mundi who, due to low Cerean birth-rates, was permitted to have a polygamous marriage, and fathered seven daughters. Ranik Solusar was disciplined by the Council for his marriage and the child it produced, but was not expelled from the order.

Despite this restriction, Jedi were known to have secret, clandestine relationships, whether with non-Jedi, such as the marriages of Anakin Skywalker and Padmé Amidala, Quinlan Vos and Khaleen Hentz, and Etain Tur-Mukan and Clone Commando Darman; or within the Jedi Order itself&mdash;such as the relationships of Kit Fisto and Aayla Secura, Qui-Gon Jinn and Tahl, Obi-Wan Kenobi and Siri Tachi, and Tholme and Tr'a Saa. Many of these relationships did not lead to mishap. Further, Revan shared a romantic affection with Bastila Shan, who was redeemed by him after her fall.



Others openly defied the High Council on this matter. This led to particular strife with Jolee Bindo and his wife, Nayama Bindo, during the Great Sith War. Bindo trained his wife in the ways of the Force, but she soon fell to the dark side. He was not expelled from the order, and instead was to be promoted to the rank of Jedi Knight. He then lost faith in the wisdom of the Council and left the order.

Up to the Ruusan Reformation, some Jedi did practice marriage and were known to have families of their own. There were even cases of families consisting entirely of Jedi, such as that of Andur Sunrider. The children of Jedi families were often gifted in the Force. Even later in the order, such families existed&mdash;though the continuation of the line was through those family members who did not become Jedi. Famous Jedi families of the late Republic included the Koon family and the Diath family.

However, it appears that some Jedi might have been granted the right to marry, not as a special case, but as a norm. Several Corellian Jedi (Keiran Halcyon and Nejaa Halcyon during the Old Republic, and Corran Horn in the time of the New Republic) were allowed to marry and raise children without repercussion. Whether this was due to an agreement between the Jedi and the planetary government&mdash;Corellia is known for its family-centric culture&mdash;or purely personal choices made against the Jedi Code is not known. However, as Corellian Jedi often had many other noticeable differences from the traditional Jedi ways, such as in clothing and a reluctance to take on missions outside of their home system, it is possible that Corellian Jedi were allowed to engage in practices that had been banned by the Council in later years.

By the time of the New Jedi Order, the practice of forbidding or discouraging marriages had been discarded, as many of the Order's members had spouses and children, including the Order's grand master himself, whose wife was another Jedi Master.

The way of the Jedi was a life-long path, and a Jedi usually remained part of the Order their entire life&mdash;learning more about the Order and the Force and following the will of the Jedi Council. Up until the beginning of the Clone Wars, only twenty Jedi (of rank Master or higher) were said to have ever left the Order (although there is some debate as to whether this means the post-Ruusan Order, the Order after some earlier point in its history, or literally in its entire history), of which the most prominent were Count Dooku and Master Phanius. These were commonly referred to as the Lost Twenty, or simply "The Lost".

The Force
"My ally is the Force, and a powerful ally it is."

- Yoda



The Jedi were unified by their study of the Force: an "energy field" that emanated from every living thing. The force was channeled by microscopic bacteria in the bloodstream, midichlorians, sometimes spelled midi-chlorians. They are in every living thing and communicate with the force. The Jedi sought to understand the Force so that they could use its power to protect and aid the people that they served. The Jedi believed that the Force could be harnessed through careful study and contemplation to benefit the user and the universe around them. As they studied the light side of the Force, the Jedi encouraged their members only to use the Force for healing and defense&mdash;never in anger or fear. However, several members of the Jedi order throughout history disagreed with this view, believing that darker uses of the Force should be embraced because they offered a quick and easy path to power, while contemplation of the light side of the Force required patience and effort. This disagreement gave rise to the Sith, the constant enemy of the Jedi.

The Jedi focused their lives on understanding and strengthening their connection, or oneness, with the Force to allow them to manipulate it as an extension of themselves (by contrast, Sith merely exercise control over the Force). This connection was increased by rigorous training and meditation to achieve a state of mental, physical, emotional and spiritual harmony, a kind of inner peace. As the path required such great discipline and may have extended a Jedi's life, most Jedi never reach their true potential. Further attempts to achieve this potential may have met with failure and caused frustration in Jedi, resulting in a lesser connection and more frustration in turn. This is the main reason why the Sith considered themselves stronger than the Jedi, for whereas they were trained to use the dark side with maximum effectiveness and power, few Jedi had shown the true limits of the light side's power and those who have seldom used it.

The dark side of the Force brought with it a great temptation for many Jedi; to many the dark side seemed a quicker and easier path. Pursuit of the dark side, however, was a self-destructive endeavor, and many Jedi who tasted dark powers found it harder and harder to turn away. Though some Jedi could be redeemed back to the path of the light, many fell and became Dark Jedi, some of whom became members of the Sith Order. Further, the pall of the dark side could diminish Jedi ability, clouding their insights into important matters. For these reasons, practice of dark Force powers was expressly forbidden by the Jedi Council. Those fallen to the dark side, however, the Jedi tried to save. To the Jedi, killing was a last resort. This quality was at once a strength and a weakness of the Order.

Three pillars of Jedi strength
"Jedi do not fight for peace. That's only a slogan, and is as misleading as slogans always are. Jedi fight for civilization, because only civilization creates peace. We fight for justice because justice is the fundamental bedrock of civilization: an unjust civilization is built upon sand. It does not long survive a storm."

- Mace Windu

The strength of the Jedi Code and organization rested on three core tenets. When used correctly, these allowed a Jedi to solve any problem and overcome any obstacle, helping to make the galaxy a better place.
 * Self-discipline
 * Knowledge, as contained in the Jedi Archives
 * The Force, a universal energy that binds all things and also has many relations to midi-chlorians

Jedi ranks
"What kind of nonsense is this?! Put me on the Council and not make me a Master? It's never been done in the history of the Jedi. It's insulting!"

- Anakin Skywalker

As the Jedi instructed their members in the ways of the Jedi Code and the Force, each member progressed through four basic levels of rank.

Hierarchy

 * Jedi Initiate (or Youngling or "Jedi Hopeful") – a Force-sensitive child. Often a prospective Jedi was detected through blood sampling&mdash;those with great Force potential had high midi-chlorian counts in their bloodstream. At a very young age, children were removed from their families and assigned to the Jedi Temple for training. Younglings were taught in communal groups known as clans. At some points in history, this stage of training was also called the Jedi Apprentice stage.  This was particularly true during the ancient wars when Jedi often started training older beings, and "Youngling" wouldn't fit.  The older use of this term should not be confused with the Padawan stage.
 * Jedi Padawan – an apprentice who began serious tutelage under a single Jedi Knight or Jedi Master. In order to graduate to Padawan status, an Initiate was required to be chosen by a Knight or Master and taken as their sole pupil. If a youngling was not chosen to be a Padawan by 13 years of age, the youngling was placed into another, lesser role in the Jedi Service Corps, or they could choose to leave the Order. Depending on where the student's talents lay, this might be the Agricultural Corps, the Medical Corps, or the Exploration Corps. Padawans who were of a haired species typically wore a long braid of hair behind their right ear. When a Padawan was elevated to Knighthood, the braid was cut during the knighting ceremony. At least a few Jedi, though, were elevated to Knighthood simply by being told that they had passed whatever trials were considered necessary&mdash;most notably Obi-Wan Kenobi, and Vergere. Some exceptions of late acceptances to Padawan training were made, most notably in the case of Anakin Skywalker. In the days of the old Order, an Initiate could become a Padawan by passing less formal trials (understanding the Code, building a lightsaber, and facing a trial of the dark side itself).
 * Jedi Knight – a disciplined Padawan could become a fully trained Jedi once they completed "the trials." The known trials were, but weren't limited to: the Trial of Flesh, the Trial of Courage, the Trial of Skill and the Trial of Self (also known as "facing the mirror").
 * Jedi Master – a Jedi Knight who showed great understanding of the Force and managed to instruct a Padawan and train them successfully to the level of a Jedi Knight. This title could also be achieved through the performance of extraordinary deeds, or retaking the trials. Self-proclamation of the Jedi Master title was rare and often frowned upon by the Jedi Council (for example: Jorus C'baoth and his unknown clone Joruus C'baoth).
 * Councilor (or Council Member) – A very few Jedi were invited to serve on the Jedi Council, the governing body of the Order. The Council was made up exclusively of wise, experienced Masters. The only Jedi Knight to sit on the High Council, Anakin Skywalker, was appointed by Supreme Chancellor Palpatine, although he was not granted the rank of Master simply because of this. Ki-Adi-Mundi served as a Councilor while undergoing the process of becoming a Master at the time of his invitation before Anakin, the Chosen One. The Council was made up of 12 masters, five of them holding life terms (two of them designated as "senior"), four holding long-terms, and three holding short-terms.
 * Master of the Order – The title used to denote the leader of the Jedi High Council. This title was held by Mace Windu until the beginning of the Clone Wars in 22 BBY, when he gave the title to Yoda.
 * Grand Master – The highest rank of the Jedi Order was that of Grand Master. Yoda was once the Grand Master, as was Luke Skywalker following the Swarm War.

A Jedi Knight or Jedi Master could have only one apprentice at a time, and the Padawan had to be promoted to the rank of Jedi Knight before another apprentice could be chosen. Several thousand years before the events of the Ruusan Reformation, however, masters were allowed to have more than one apprentice, as evidenced by Master Arca Jeth having three&mdash;the brothers Ulic and Cay Qel-Droma and the Twi'lek Tott Doneeta. When the New Jedi Order first began, Luke Skywalker had to assign several students to one master due to the few Jedi in the Order; for example, Kyle Katarn had Jaden Korr and Rosh Penin both assigned to him. During both of these vastly different time periods, the term "Padawan" was not used, thereby strengthening the association of the word with the one-master-one-student policy.

Specialization
Being a Jedi was a life of great variation as the Jedi Order had several responsibilities. While many Jedi were generalists, some would specialize in one or more areas either in accordance with their own interests and preferences, or because they were delegated responsibility for an area that required specialization. With these specializations often came specific Jedi ranks. Moreover, in certain periods of the history of the galaxy, some Jedi would assume military ranks fighting alongside Republic forces.

Military and warfare
"We're often called a militant Order, but do you know one of the principal differences between the military and the Jedi Order? The military are expected to follow orders, even when they feel those orders are not what's right. The Jedi are expected to do what's right, even when the course of action runs contrary to orders."

- Jedi Master Cilghal

In times of war, especially when Sith forces were involved, Jedi would sometimes assume military ranks and govern armies of Republic military units, as was seen in the Mandalorian Wars, the Jedi Civil War, the New Sith Wars, and the Clone Wars. So Jedi indeed became soldiers, not just keepers of the peace.


 * Jedi Commander – a Padawan serving as a Commander in the Grand Army of the Republic, the Jedi Commander was assigned to a Jedi General until knighted. Once a full Jedi, the Padawan is now referred to as General.
 * Jedi General – a Jedi Knight or Master who had been placed in command of a Republic army. Considered a full General.
 * Senior Jedi General – twenty of the Jedi Masters serving as general in the Clone Wars were given the rank of Senior Jedi General. They were very experienced in warfare and battle tactics. Ry-Gaul was a Senior Jedi General.
 * High Jedi General – ten members of the Jedi Council were given the rank of High Jedi General in the Clone Wars, not only commanding their own army, but also supervising Senior Jedi Generals, Jedi Generals and Jedi Commanders. Obi-Wan Kenobi and Mace Windu were notable High Jedi Generals.
 * Jedi Lord – a Jedi who served as a commander in the Army of Light during the New Sith Wars. The Jedi Lord assumed this title mainly out of political motivation. The rank was abolished after the war.

In addition to the ordinary military ranks, there were a number of ranks and titles based on specialization in areas of warfare and combat.


 * Force Warrior – a Jedi who was skilled in a special type of unarmed combat, using meditative martial arts and the Force.
 * Jedi Ace – a Jedi who had specialized in starfighter combat, combining piloting skills with mastery of the Force.
 * Jedi Gatemaster – the Jedi who served as the keeper of the main entrance at the Jedi Temple. These Jedi were usually trained in a special way.
 * Jedi Guardian – a Jedi Master who was especially skilled in battle, the Guardian would concentrate mainly on martial training and combat in general without losing focus on diplomacy and the philosophies of the Force.
 * Jedi Consular – a Jedi Master who was especially skilled in applications of the Force, the Consular would concentrate primarily on the diplomacy and the powers and philosophies of the Force. The Jedi Consular was similar to the Force Warrior with the exception that the Jedi Consular would still use a lightsaber.
 * Jedi Sentinel – The balance point between Guardians and Consulars, Sentinels would focus on balancing between applications of the Force and combat skills.
 * Jedi Weapon Master – a Jedi Master who focused solely on battle, the Weapon Master was among the greatest physical fighters of the Order.
 * Jedi Watchman – The equivalent of the Jedi Sentinel, the Jedi Watchman investigated the mysteries of the galaxy and sought out injustice and harm and brought it into the light. A Jedi Watchman was assigned to watch over a particular system in the galaxy, and served it in all means.
 * Jedi Sniper – Jedi Snipers defended the temple specializing in long range telekinetic lightsaber attacks, using saber throw to strike from long distances at anyone who presented a threat to the headquarters of the Order. Unlike most Jedi, Jedi snipers wielded their lightsabers with a reversed grip. All known Jedi snipers were slaughtered by Darth Vader and his troops during Operation: Knightfall. Many Jedi Snipers preferred a short lightsaber.
 * Jedi Brute – Jedi Brutes defended the temple wielding double bladed lightsabers alongside Jedi snipers and Jedi gatemasters. At a young age, physically intimidating Padawans with a penchant for lightsaber combat were selected from the pool for special training. They were then trained in aggressive combat tactics and the use of a double-bladed lightsaber, and were trained to master Ataru, Shien, and Soresu. They were known to have worked closely with the Temple Security Force. Many Jedi brutes were present at Operation: Knightfall in 19 BBY, and most were slain by the new Sith apprentice Darth Vader.

Healing
"When we do appear we can be killers, but we can also be healers. Thank the Force for that."

- Obi-Wan Kenobi


 * Jedi Healer – Some Jedi would focus on the more Humanitarian aspects of the Force, specializing in Force powers based on Force healing. In addition to knowledge of such Force powers, also had extensive knowledge of medicine and medical technology. Jedi healers were normally stationed at the Jedi Medical Corps Infirmary, but would also serve in the field. For instance, around the time of the Clone Wars, Jedi healers would serve aboard MedStar frigates and, occasionally, in Republic's mobile surgical units ("Rimsoos").

Culture, history, and knowledge
"In a dark place we find ourselves&hellip; a little more knowledge might light our way."

- Yoda

Some Jedi would specialize in lore, such as the history of the galaxy, the Force, and the Jedi Order, producing invaluable knowledge.
 * Jedi archaeologist – a Jedi who had specialized in gaining historical knowledge through archaeology, the Jedi archaeologist was often a member of the ExplorCorps and involved in expeditions of various kinds.
 * Jedi historian – a Jedi who had specialized in chronicling the history of the galaxy and the Jedi Order, the Jedi historian knew virtually everything about the past of the Jedi Order.
 * Jedi librarian – a Jedi who had specialized in administrating vast databases of knowledge, the Jedi librarian was in charge of an important Jedi library, such as the ancient Great Jedi Library, the library of the Jedi Enclave on Dantooine, or the Jedi Archives.
 * Jedi geologist – a Jedi who had specialized in geology.

Liaison and diplomacy
"Go, I will. Good relations with the Wookiees, I have."

- Yoda

Jedi were often called upon to act as impartial diplomats, possibly due to the Order's traditions of detachment from secular society and the phenomenon of Force-guided intuition. They would serve as moderators and negotiators during disputes, and their judgments were often recognized as just and binding. When acting as diplomats, Jedi took the utmost care to be impartial and fair-minded. The legacy of this impartiality was such that, decades after the Jedi Purge and Palpatine's false accusations of the corruption of the Jedi Order, the legend of Jedi impartiality lived on in the memories of some sections of galactic society. Some species who respected the Jedi – for example, the Barabel – retained a tradition of calling upon a Jedi's impartial judgment even for minor interpersonal disputes.

While any Jedi could function as a mediator or diplomat – for example, Obi-Wan Kenobi, also known as The Negotiator due to his skills in this area – two dedicated classes of "diplomatic Jedi" are known to have existed prior to the Jedi Purge:


 * Jedi Sentinel – Jedi that sought a balance between the intensive combat training of the Jedi Guardians and the wider philosophical views and teaching responsibilities of the Jedi Consulars. These Jedi ferreted out deceit and injustice, bringing it to light. They were generally employed in scouting missions and were skilled in security, computers, stealth techniques, or medicine, and also had diplomatic skills. Having said that the title of Jedi Sentinel was an ancient one dating back as far as the Jedi Civil War, and seems to have fallen into disuse by the time of the Jedi Purge.


 * Jedi Watchmen – Jedi Watchmen were charged with overseeing a particular system or sector, thus serving as a type of liaison officer between the system or sector and the Jedi Council as well as the Republic in general. Jedi Watchmen were often highly skilled in diplomacy and possessed knowledge of the culture of the system or sector they oversaw. Often Jedi Watchmen originated from the system or sector they were tasked with overseeing.


 * Jedi Advisor – Jedi Advisors advised Galactic Republic senators.

Crime fighting and investigation
"You are under arrest, my lord."

- Mace Windu to Supreme Chancellor Palpatine

The Jedi Order would also actively partake in crime-fighting as part of their role as keepers of the peace in the Republic. They would loosely police the galaxy, but there were also groups of Jedi specializing in crime detection, investigation, solving, and prevention.
 * Jedi investigator – a Jedi specially appointed by the Council to uncover hidden and obscure threats to the galaxy such as powerful criminal syndicates, corruption and conspiracy against the Republic and other shady menaces. The Jedi investigator would often work alone and undercover to infiltrate suspicious organizations or would be busy investigating some act of crime.
 * Jedi Sentinel – a Jedi Sentinel was the perfect balance between the Jedi Guardian and the Jedi Consular, possessing great skills in combat and knowledge in the force. This type of Jedi functioned like both the Jedi investigator and the Jedi Shadow, rooting out and destroying both crime and the dark side. In addition, the Jedi Sentinel also had skills in various other studies. However, it is unclear whether the Jedi Sentinel as a distinct class survived the Ruusan Reformation, and the title was an ancient one dating back at least as far as the Jedi Civil War.
 * Jedi Shadow – a Jedi whose job was to seek out and destroy any sign of the dark side of the Force, the Jedi shadow was the Jedi Order's primary weapon against the dark side up until the Clone Wars. The Jedi Shadow was a Jedi tasked with infiltrating dark side groups and cults to expose them to justice.

Instruction
In addition to the Master-Padawan model, some Jedi had specialized in teaching aspects of the Force and the skill required to be a Jedi.


 * Jedi instructor – a Jedi accountable for giving general teachings to Younglings, Padawans, or the occasional older beings. Sometimes Council members, who were frequently at the Jedi Temple, where initial instruction commonly took place, served as Jedi instructors. However, most such mentors were stationed at a Jedi Praxeum or academy.
 * Jedi battlemaster – a Jedi highly skilled in lightsaber combat, the Battlemaster was the lightsaber combat instructor of a Jedi Praxeum, Temple, or Academy.
 * Jedi trainer – a Jedi student or Jedi Knight responsible for teaching and instructing a certain aspect of the Force, the Jedi trainer was a vital component in the education of Jedi Knights in the early years of the New Jedi Order.

The Chosen One
"&hellip; A Jedi will come, to destroy the Sith, and bring balance to the Force."

- The Great Holocron

The prophecy of the Chosen One was an ancient Jedi legend that foretold the coming of a being who was "to bring balance to the Force". This prophecy was interpreted by Qui-Gon and other Jedi to mean that he would destroy the Sith. Qui-Gon Jinn believed that a young Anakin Skywalker was that person when he discovered him in 32 BBY, because of Anakin's exceptionally high midi-chlorian count and unique birth.

At first, many Jedi believed Anakin to be the Chosen One because of his seemingly incomparable power, greater than any Jedi in history. Later, though, it seemed that he was not the Chosen One, since he fell to the Dark Side, and as Darth Vader, was a main figure in the destruction of the Jedi Order. However, in 4 ABY he redeemed himself with his decision to stand against Emperor Palpatine, sacrificing himself to save his son, Luke, and finally destroyed the Sith in the process, proving Qui-Gon and various others correct at last in that he in fact was the Chosen One. With the deaths of both Sidious and Vader, the Force was brought into a certain "balance."

Inspirations
"Jedi do not carry blasters!"

- Obi-Wan Kenobi

There is a likely association with the warrior titles "jed" and "jeddak" (meaning "lord" and "emperor", respectively) found in the Barsoom books by Edgar Rice Burroughs, a series which Lucas considered adapting to film before his work on Star Wars. The word "Padawan" may even be a counterfeit of "padwar", a low-ranking officer in these science fiction books. The term "Padawan" is also quite similar to an Urdu word "palawan" that means "hero."

It is also possible that the name refers to the Japanese term "Jidai" from "jidaigeki", which means a period drama (the literal translation is "history-thing".) Usually, these are samurai films, and the Jedi resemble samurai.

The costuming choice of Jedi in the films appears a combination of eastern mysticism and western monasticism: the Jedi wear samurai-style garments, covered by a western monk's robe.

Wizards, the Knights Templar, Knights of the Round Table, Western mystics, Taoists and Benedictine and Buddhist monks seem to have served as sources for these august guardians.

The Jedi could also have been influenced by the Sufi Muslim concepts of futuwwat/javanmardi, or spiritual chivalry, the masters of these guilds/orders are reported to have been called "al-Jeddi."

The Jedi (including the concept of their High Council consisting of twelve members and perhaps even the term "Padawan" itself) are possibly influenced by the concept of the paladin, paragons of chivalry and heroic champions in medieval legends and history (as with the Twelve Peers, or twelve legendary companions, of Charlemagne, or the twelve disciples of Jesus); the Jedi High Council is also very similar to the ruling Council (often consisted of twelve elders as well) in Christianity.

The Hebrew infinitive verb "to know" ידע yadah" and its noun form ידיעה yediah "knowledge" may also be another possible source of derivation for the word Jedi and Yoda, since the Yod י in Indo-European languages transliterates as "I "J" and "Y" respectively.

In Mormonism, there is also a High Council, which, like the Jedi High Council, consists of twelve members.

Jedi types
In the Wizards of the Coast version of the Star Wars Roleplaying Game, the different personal dispositions of Jedi are reflected in the gaming world by the Jedi types&mdash;Consulars for those favoring diplomacy or Force powers and Guardians for those favoring aggressive solutions. The video game Star Wars: Knights of the Old Republic (KotOR) introduced a third type, the Sentinel, which was a balance between the two. KotOR also assigned particular lightsaber colors to each: green for the Consular, blue for the Guardian, and yellow for the Sentinel. The Saga edition of the RPG includes Talent trees for all three types, introducing the Sentinel type to the game. Whether an artifact of the RPG format of the game, or an actual canonical piece of the plot, the practice seems to have died out by the Old Republic's waning years, possibly having been lost with the near eradication of the Jedi Order during the Jedi Civil War or eliminated during the reorganization of the order during the Ruusan Reformation.

Leland Chee describes the terms "Jedi sniper" and "Jedi brute" as gameplay terms for certain types of enemies, as opposed to an in-universe term used by the Jedi.

Non-canon appearances

 * LEGO Star Wars: The Video Game
 * LEGO Star Wars: The Complete Saga
 * Kowakian Monkey-Lizard
 * Star Wars: Visions of the Blade
 * LEGO Star Wars II: The Original Trilogy