Duro/Legends

Duro was the heavily polluted homeworld of the Duros species. Located on the Corellian Trade Spine, the planet itself was mostly abandoned, housing mostly food processing plants. Most people lived in one of the 20 orbiting cities.

History
Duro was surveyed by the Columi 100,000 BBY, but the Columi were not impressed. Duro became a slave world of the Infinite Empire. Duros helped create the Star Forge 30,000 BBY. Following a plague that stuck the Rakata, the Duros rebelled 25,200 BBY. The Duros then formed a hereditary monarchy.

Duros were interested in exploration and ventured off their homeworld to explore the galaxy at an early age. Hyperspace cannons linked Duro with Coruscant, Corellia, and other Core Worlds. Having reverse-engineered the hyperdrive independently of the Corellians, Duro entered a Golden Age as a Core Founder 25,000 BBY under Queen Rana Mas Trehalt. The monarchy was eventually abolished in favor of a collection of ruling corporations.

The Duros colonized Neimoidia during their earliest wave of expansion, though the Neimoidians were considered a separate culture by 15,000 BBY. The Duros discovered Sneeve 13,975 BBY, Adner 5,000 BBY, and Koboth (prior to 219 BBY).

3,962 BBY, the planet itself was laid to near-total waste during the Mandalorian Wars, when the Mandalorian invasion fleet advancing on the Colonies and Core regions destroyed much of the world using thousands of Basilisk War Droids. Years of misery and rebuilding were ahead of the Duros people, merely the latest phase in the long series of Sith Wars. During the War of Light and Darkness, the Duros colony on Harpori was wiped out by Kaox Krul 1,000 BBY.

220 BBY, during Duro's Industrial Age, the mining city of Tayana reached its height. 200 BBY, the Tiercam Dam was built.

During the Clone Wars, the Confederacy of Independent Systems launched Durge's Lance 20 BBY, a coordinated and major campaign that lead to the capture of Duro. The swift success of the campaign sent shockwaves throughout the Galactic Republic, and even neutral Corellia began to tighten its defenses.

The Galactic Empire collected what was left of Duro's natural resources, and forced many Duros to move off the planet. In an attempt to stir up conflict between Duro and Corellia, the Empire declared Duro to be part of the Corellian Sector. With the Trade Federation nationalizated, the disgraced Neimoidians began to reintegrate themselves into mainstream Duros culture.

5 ABY, the prisoner Triclops was moved to Duro by Grand Moff Hissa. Triclops escaped and saved his son Ken from Hissa. Although the New Republic managed to save Duros archaelogists from the Valley of Royalty, the Valley itself was flooded with toxic waste when the Tiercam Dam burst. The New Republic eventually liberated the planet, and put the system back in the Duro Sector. Ecosystem purification teams cleaned up the planet's atmosphere as best they could. 10 ABY, in Operation Shadow Hand, Duro was retaken by the Empire, but eventually freed.

13 ABY, CorDuro Shipping took control of the Pri-Andylan shipyards. 25 ABY, Jedi Tresina Lobi and Thrynni Vae discovered CorDuro Shipping's ties to the Peace Brigade, resulting in the Brigade murdering Thrynni.

26 ABY, the New Republic attempted to make Duro habitable and settle refugees there, though their efforts were sabotaged by the Yuuzhan Vong agent Nom Anor. The Yuuzhan Vong conquered Duro, but it was eventually freed by the New Republic. The Yuuzhan Vong had also managed to reverse centuries of pollution in just two years. It is likely that the Duros returned to the now lush Duro after the war's end.

Fauna
Eventually, due to millennia of pollution, the only remaining creature on Duro was the nonnative Fefze beetle, an aggressive mutation of the insectoid Fefze, a species recruited to work on Duro during the last decades of the Galactic Republic. Extinct creatures included the cannibal arachnids.

Behind the scenes

 * Note that in Star Wars: Rebellion, this planet appears as "Duros".

Appearances

 * Breaking News: Confederacy Storms Duro - CIS Shadowfeed Dispatch 15:2:29 Edition - Star Wars Insider 74
 * The Hutt Gambit
 * Star Wars: Rebellion
 * Mission from Mount Yoda
 * The Courtship of Princess Leia
 * Balance Point
 * Destiny's Way
 * The Final Prophecy
 * The Unifying Force