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"Some say that war is the beginning of civilization. On Onderon, this was certainly the case, though it was a civilization that took a very peculiar form."
Arca Jeth[13]

One of eight planets in the Japrael system, Onderon had a temperate climate, and was once home to a primitive race of Humanoids.


"Onderon? Nothing on that rock but monsters and beast riders."
Japrael system

Onderon with its largest moon Dxun and Suthre in the background, as seen from space

Onderon had four moons. Dxun, the primary moon, once orbited very close to the planet, allowing some animals to fly between the planet and the moon. The other three moons were Dagri, Evas, and Suthre.

The native Humans of Onderon struggled against the beasts, eventually gathering new technologies and building a huge walled city, Iziz, to protect themselves. Like the people of many other fringe worlds, the Onderonians had a distrust of non-Humans.


Early history[]

"The people of Onderon are a warriors. Early in their history they built Iziz to protect them from the beasts that swarmed on their world. No matter how far they've progressed, they're fundamentally still warriors standing watch on their battlements. They don't like outsiders and their inability to take ideas from other cultures gives them a fundamental disadvantage in warfare."
Mandalore Canderous Ordo[15]

A colony ship brought the first humans to Onderon sometime between 5200 and 4600 BBY. Owing to the brutal fauna of the world, the earliest encampments were hastily expanded into what would become the only city on the planet, Iziz.[3] The early Onderonians were described as having been peaceful before the arrival of the beasts of Dxun, but they soon learned to hunt and kill the animals. Eventually, most of the planet's inhabitants took refuge in Iziz, and the city expanded as the center of Onderon's civilization. Technology progressed, and the city's population grew to number in the millions. It also spanned thousands of square miles. Great walls and defenses kept the savage wilderness at bay.[13]

The Beast Wars and the Naddist Uprising[]

Amanoa funeral

Funeral procession for Queen Amanoa, a follower of the Sith Lord Freedon Nadd

In 4400 BBY, Freedon Nadd conquered the planet and established a dark-side theocracy. These cultists were known as Naddists. Naddist tyrants included Warb Null and King Ommin. The Naddists sent Iziz's criminal element (opponents of the Naddists) out into the wilderness without any protection from the animals, expecting them to perish. However, these outcasts soon learned to survive and even defend themselves, and eventually formed a second civilization, the Beast Riders. Relations between the two groups were hostile, and they remained at war with each other for many years. The Beast Wars lasted until 4000 BBY, with the final battles serving as the opening salvos of the Great Sith War.[16]

In 4002 BBY, Onderon first made contact with the Galactic Republic. The Republic asked the Jedi to watch over the world. Jedi Master Arca Jeth was selected as Watchman. He assigned his Padawans Ulic Qel-Droma, Cay Qel-Droma, and Tott Doneeta to the planet in a test capacity. The Beast Wars finally ended with the death of Naddist Queen Amanoa. Amanoa's daughter Galia married Oron Kira, the leader of the outcasts, known as the "Beastprince."

In 3998 BBY, two years after the First Battle of Onderon, the Freedon Nadd Uprising occurred. The Naddists tried to overthrow Galia, but were foiled by the Jedi and the Republic.[16] Ommin and Sith disciple Warb Null were slain, but so was Jedi Kith Kark.

In more ancient times, the sociopolitical situation between the Onderonian beast-riders and the people of Iziz was far different from the present day. Formerly untamed and coarse, many of the wilderness Beast Lords prospered during the several decades since the end of the Great Sith War, thanks to off-world trade going back two generations (marked by Oron Kira's marriage to the Iziz royal house, uniting the bloodlines).

The Mandalorian Wars and the Jedi Civil War[]


The walled city

The Mandalorians attempted to invade Onderon during the Krath Holy Crusade in 3996 BBY, but they failed, and settled on the planet's moon Dxun. During the Great Hunt, the Jedi cleansed the world of terentateks.

Onderon was the site of two battles during the Mandalorian Wars. Onderon went almost entirely unaffected by the Jedi Civil War. It was almost as if Revan did not want to attack it. Further, it long remained the only world in the Republic still capable of seeding ecosystems into other dead worlds—Onderon's wildlife being some of the most aggressive in the known galaxy, particularly its winged drexl creatures flown by the Beast Lords there. Merely placing such creatures on target worlds guaranteed their habitation for years to come.

The Mandalorian Wars and the Jedi Civil War threatened the peace of Onderon, so a new Onderonian hero emerged, bringing the victories against the Mandalorians and the Sith: General Vaklu, the leader of the Onderon army.

The population began to sympathize with Vaklu and his ideology, and it caused an important admiration and support for the general. The military sector was also close to Vaklu's ideas. One of the high-ranking officers, Colonel Tobin, was the general's right hand and a great ally.

The Onderon Civil War[]

"We fought many soldiers during the Mandalorian Wars. The Onderonians were certainly brave—but they were disorganized and stupid."
Mandalore Canderous Ordo[15]

The Sky Ramp in Iziz

During the years following the Great Sith War and the Jedi Civil War, a good number of the beast-riders became "socialized," influenced by the ways of the city. Others simply fell to common thuggery, living within the walls, yet unwilling to abide by the laws of civilization.

When Vaklu had enough power, he expressed his disagreement with the alliance that Queen Talia—who was his cousin—made with the Galactic Republic. He defended that these ties would drag Onderon to war, and also put forward the sale of their natural resources to the worlds devastated for the war. Talia believed in equality, and a peaceful resolution to the problem, whereas Vaklu preferred using the military to resolve matters.

Then, the separatists peacefully blockaded his own planet to avoid any contact with the Republic. However, they attacked the freighter Ebon Hawk, which was trapped in the blockade, testifying that the "capital-class Republic vessel" had attacked Onderon first. He labeled the Queen as ineffective against the Republic declaration of war, so the society and the military sector started a rebellion.

General Vaklu allied himself with Darth Nihilus and his Sith forces. The deal laid to in giving military assistance to the Onderon separatists to overthrow Queen Talia, while Vaklu let the Sith visit Freedon Nadd's tomb on Dxun.

Eventually, Vaklu's dark-side ally gave the order for him to start a revolution, aiming to seize power from Queen Talia, and thus began the Onderon Civil War. When the war was drawing to a close, it looked like Vaklu might overthrow the Queen. However, Meetra Surik arrived, and the tide began to turn back in favor of Queen Talia and her supporters. Surik commanded royalist supporters and overran the many Sith and Vaklu-loyal units holding Iziz and the palace. Surik, demonstrating her great command of the Force, broke through the rear of the Sith ranks by defeating Sith forces on the Sky Ramp to the palace. Upon reaching the palace, the royalist supporters and Vaklu-loyal forces engaged each other within the throne room.

Surik swayed the battle in favor of Talia's forces and Vaklu was defeated, surrounded by Talia and many of her followers.[15] Vaklu was swiftly taken into custody,[17] and Talia began the rebuilding of Onderon.

Later history[]

"Onderon shall remain in the Republic, and the world shall prosper, though its people shall, over time, lose their customs in the ocean of the Republic and become the people of Onderon no longer."
Darth Traya's prophecy on the future of Onderon[15]

In later centuries, overhunting and an outbreak of mange led to a decline in wildlife, finally reducing the dangers of Onderon. Flat plains were developed around the city of Iziz, and were considered quite safe, though offworlders were warned not to venture beyond the treeline. In addition, the Unifras religion erected a string of shrines, which attracted off-world pilgrims.[3] During the time of the revolt against the Eternal Empire, Onderon's newly elected government abandoned the previous administration's efforts to build a self-sufficient biodome beneath the planet's surface.[18]


Destroyed Republic ships crash onto the planet's surface of Onderon

Around 3627 BBY, Onderon was under a political crisis with King Regalun Petryph retreating from Iziz to his secluded Royal Hunting Lodge to avoid the opposition of his noble council. The Sith Empire used this to convince King Petryph to launch an attack on the capital, hoping to use Petryph's attack as a distraction to destroy the Republic fleet in orbit.

In 1000 BBY, Darth Bane rode to Onderon from Dxun upon a drexl to rendezvous with Darth Zannah after the Seventh Battle of Ruusan.[16]

Clone Wars[]


Onderon during the Clone Wars

During the Clone Wars, Onderon joined the Confederacy of Independent Systems. It was represented in the Separatist Parliament by Senator Mina Bonteri, and later her son, Lux Bonteri.[12]

At the onset of the war, King Ramsis Dendup was overthrown by one of Count Dooku's supporters, Sanjay Rash,[19] due to the Treaty of Iziz.[20] To that end, a rebellion was formed to restore Dendup's rule and to rid Onderon of the Separatist Droid Army. Jedi Anakin Skywalker, Obi-Wan Kenobi, and Ahsoka Tano, along with Captain Rex, answered a call for help from Onderonian rebels Saw Gerrera and Lux Bonteri, who joined the rebellion to defeat the CIS. The Jedi trained the rebels at their base camp set up in the jungles of Onderon, which was soon located by the Droid Army via probe droids. However, the rebels survived and defeated the droids.[9] They continued their acts of defiance to Sanjay's rule throughout the city of Iziz.[8][10]


Yolahn Square, site of the Unifar Temple, the king's residence

King Dendup was eventually rescued,[10] and the rebels retreated to the highlands to prevent so many casualties in Iziz. With the new droid gunships, the rebels were forced to pull back, but they defeated the entire droid army and the gunships with rocket launchers, courtesy of Weequay pirate Hondo Ohnaka and his band. With their losses, the droids retreated by order of Dooku to Agamar, who also ordered the super tactical droid general Kalani to kill Sanjay Rash. Though victorious, the rebels lost their leader, Steela Gerrera, during the conflict. After the battle, Dendup's reign as king was restored, and he chose Lux to represent Onderon in the Galactic Senate.[21]

Galactic Civil War[]

Kira Fortress

Emperor Palpatine, disguised as a pilgrim, enters Kira Fortress on Onderon in 11 ABY.

During the Galactic Civil War, Onderon was the site of the most important Imperial military ordnance center in the sector, near Iziz. The Rebel Alliance destroyed it in 2 ABY. This battle was one of the first direct military confrontations between Rebel and Imperial forces in the war. The destruction of the ordnance center crippled Imperial abilities to resupply its forces in the region.[22]

During the reborn Emperor Palpatine's insurrection, Han Solo and Leia Organa Solo hid their three young children on Onderon. The planet was also where the Emperor met his final death, at the cost of the lives of Rayf Ysanna and Empatojayos Brand. While his flagship engaged New Republic forces in orbit, the Emperor disguised himself and his bodyguards as pilgrims and tracked down the Solos to Kira Fortress, outside of Iziz. Here, Palpatine was killed by Han Solo and attempted to possess Anakin Solo, but in the skirmish, a dying Brand caught his spirit and dragged the Emperor down to the Netherworld of the Force with himself.[23][16]

Onderon Military[]

During the Old Republic era, the Onderonian military consisted of both the Onderonian navy and Ground Forces (see Onderon Soldier). The palace of Iziz was guarded by Paladins.

Behind the scenes[]

Onderon TEA

Onderon in The Essential Atlas

In the video game Star Wars: Knights of the Old Republic II: The Sith Lords, if General Vaklu prevails with the backing of Meetra Surik in the Onderon Civil War, Kreia specifies that "Vaklu will have a short reign, but Onderon's independence will persist." She also states that by leaving the Republic forever, Onderon will preserve its traditions, customs, lore and identity—just as Vaklu and many of his supporters had hoped to do.

The galaxy map from Star Wars Insider #65 incorrectly contains two Onderons. One is located in the correct spot in the Inner Rim, while the other was mistakenly placed in the Colonies. Leland Chee has confirmed that the Inner Rim location is correct.[24]

This places Onderon near Ambria, and Star Wars Gamer 1 even claims that Onderon, like Ambria, is in the Stenness Node. This placement defies the original Tales of the Jedi comics, which stated Onderon was on "the other side of the galaxy" from the Stenness Node.


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Onderon Dxun-TOR

Onderon and Dxun in The Old Republic


Notes and references[]

  1. 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 Knights of the Old Republic Campaign Guide
  2. 2.0 2.1 2.2 StarWars Star Wars: The Essential Atlas Online Companion on StarWars.com (article) (backup link)
  3. 3.00 3.01 3.02 3.03 3.04 3.05 3.06 3.07 3.08 3.09 3.10 3.11 3.12 3.13 3.14 3.15 3.16 3.17 3.18 3.19 3.20 3.21 3.22 3.23 3.24 3.25 3.26 3.27 The Essential Atlas
  4. 4.0 4.1 4.2 The Official Star Wars Fact File 96 (OND1-2, Onderon)
  5. Operation: Shadowpoint
  6. The Essential Guide to Planets and Moons
  7. 7.0 7.1 7.2 7.3 7.4 StarWars "A War on Two Fronts" - The Clone Wars Episode Guide on StarWars.com (content now obsolete; backup link) (Slide 3)
  8. 8.0 8.1 TCW mini logo Star Wars: The Clone Wars — "Front Runners"
  9. 9.0 9.1 TCW mini logo Star Wars: The Clone Wars — "A War on Two Fronts"
  10. 10.0 10.1 10.2 10.3 10.4 TCW mini logo Star Wars: The Clone Wars — "The Soft War"
  11. StarWars Mina Bonteri in the Encyclopedia (content now obsolete; backup link)
  12. 12.0 12.1 StarWars Lux Bonteri in the Encyclopedia (content now obsolete; backup link)
  13. 13.0 13.1 Tales of the Jedi 1
  14. Darth Bane: Rule of Two
  15. 15.0 15.1 15.2 15.3 Star Wars: Knights of the Old Republic II: The Sith Lords
  16. 16.0 16.1 16.2 16.3 The New Essential Chronology
  17. The Complete Star Wars Encyclopedia
  18. SWTOR mini Star Wars: The Old Republic — Slicing Crew Skill mission: "Government Waste"
  19. StarWars Onderon in the Encyclopedia (content now obsolete; backup link)
  20. TwitterLogo The Clone Wars (@TheCloneWars) on Twitter: "The King of Onderon has spoken. What is your take on the Onderon Rebels: Patriots or Traitors? #CloneWars" (backup link)
  21. TCW mini logo Star Wars: The Clone Wars — "Tipping Points"
  22. SWAJsmall "Galaxywide NewsNets" — Star Wars Adventure Journal 10
  23. Star Wars: Empire's End
  24. StarWars Galaxy Map Discussion on StarWars.com Message Boards. Posted by Tasty Taste on April 29, 2003 at 6:59 PM. (content now obsolete; backup link) "Why are there two Onderon's? Is it a mistake? Mistake. The correct location is the one in the Inner Rim, not the Colonies."

External links[]