Sullust

Astrographical
Region: Outer Rim Territories
Sector: Sullustan Space
System: Sullust system
Suns: 1
Moons: 2 (Umnub and Sulon)
Rotation period: 20 standard hours
Orbital period: 263 local days

Physical
Class: Terrestrial
Diameter: 12,780 km
Atmosphere: Toxic on surface, breathable underground
Climate: Hot and volcanic
Gravity: Standard
Primary terrain: Mountains, volcanoes, rocky deserts, caves. molten landscape

MONOPOLY STATS
Rent value (default): 18 Credits
Rent value (1 settlement): 90 Credits
Rent value (2 settlements): 250 Credits
Rent value (3 settlements): 700 Credits
Rent value (4 settlements): 875 Credits
Rent value (with City): 1050 Credits
Mortgage value: 110 Credits
Purchase value: 220 Credits
Cost of Settlement/City: 150 Credits

Sullust was the primary planet of the Sullust system in Sullustan Space, at the conjuncture of the Rimma Trade Route and the Silvestri Trace. The planet joined the Republic when Sullustan merchants connected their planet to Tapani Sector with the Rimma Trade Route 5,500 BBY.

The Outer Rim world was volatile with hundreds of active volcanoes, producing a noxious, toxic atmosphere and intense electrical storms. These conditions, combined with the planet's rich mineral deposits, caused the native Sullustan inhabitants to live in underground caves. The underground caves were humid and cool, with a diverse biosphere supported by underground lakes. The planet was once known for its podraces. During the New Sith Wars, the Brotherhood of Darkness captured the planet.
Sullust was the headquarters of the galaxy-spanning SoroSuub Corporation, a member of the Commerce Guild. Nearly one-half of the population was under its employment. As the Old Republic crumbled, the governing Sullustan Council became weak. Under President Beolar Bribbs, the planet seceded from the Republic in 22 BBY and joined the Confederacy of Independent Systems. During the Clone Wars, Jedi Knight Rees Alrix led a mission to Sullust.

GALACTIC CIVIL WAR

With the expansion of Palpatine's New Order, SoroSuub assumed leadership of Sullust with Proclamation 173d and announced its full support of the Empire. In exchange for several lucrative contracts and the promise of guaranteed future business, SoroSuub took a hardline against the Rebel Alliance and its supporters.

Angered at SoroSuub's illegal takeover and support of the Empire, Sullustans formed resistance cells under the leadership of Sian Tevv that became model rebel cells during the Galactic Civil War. Tevv's resistance fighters, combined with a coup to take over SoroSuub by pro-Alliance forces garnered enough support to wrestle control of Sullust away from SoroSuub shortly before 0 BBY.
The Sullustan resistance remained independent from the Alliance, although it allowed their fleet to use Sullust as the staging point for planned destruction of the Death Star II, since Sullust was an endpoint of the Sanctuary Pipeline as well as due to a board chairman of SoroSuub being rescued from Imperial detention by Rebel Forces. The Alliance also launched a diversionary attack in the system, to draw the Imperial fleet away from Endor.
After the Battle of Endor, Sullust officially aligned itself with the Alliance, and subsequently the New Republic. It was represented on the New Republic Provisional Council by Sian Tevv and later in the New Republic Senate by Sien Siev and Niuk Niuv. Sullust then went on to be a key member of the Galactic Alliance.