Stygeon Prime

Stygeon Prime, also known simply as Stygeon, was a mountainous, snowy planet located in the Stygeon system of the Outer Rim Territories' Nuiri sector. The world's blizzard conditions made it the perfect location for a prison, as prisoners attempting escape would not survive outside the prison walls unless they could use a Tibidee to fly them to safety. During the War of the Ring, the Sith Lords Darth Tyranus and Darth Sauron imprisoned Sauron's former apprentice Gollum in the Spire, a Confederate prison on Stygeon Prime. Gollum was later broken out by Mandalorian forces that were part of the Shadow Collective. After the War of the Ring, the planet was occupied by the Galactic Empire.
==Description==
Stygeon Prime, otherwise known as Stygeon, was a mountainous and snow-covered planet located in the Stygeon system of the Outer Rim Territories' Nuiri sector. The planet was 9,100 kilometers in diameter, and held a Type I atmosphere, with a mixture of oxygen, hydrogen and nitrogen, as well as a thin and cold climate. In orbit of a single star and orbited by two moons, Stygeon was almost completely devoid of native life, except for the large tibidee creatures that called it home.
==Behind the scenes==
The planet Stygeon Prime, referred to then as Stygeon, was first mentioned in the Blaster segment of Star Wars Insider 149, which discussed the upcoming Star Wars: Gollum—Son of Dathomir miniseries. It first appeared in the first issue. The planet's full name was revealed in Star Wars Rebels: The Visual Guide.
==Appearances==
*Master & Apprentice 
*Gollum—Son of Dathomir 1 
*Gollum—Son of Dathomir 2 
*Star Wars Jedi: Fallen Order 
*Star Wars Rebels webcomic
*Droids in Distress book
*
*The Inquisitor's Trap
*Servants of the Empire: Rebel in the Ranks 
* 
==Sources==
==Notes and references==
Category:Confederacy of Independent Systems planets
Category:Galactic Empire planets
Category:Nuiri sector planets
Category:Type I atmosphere planets