Orian III, known in Basic as Aeotheran, is the most terrestrial of the worlds of the Orian system. The planet is covered in rich jungle and teems with life, both native and off worldly. It was first colonized millennia ago by minions of Sith Lord Urias Orian and is littered with ruins. Little civilization survives and the slaves who once served there have long devolved into primitives. The world mainly serves as a training ground for members of the Clan to hone their skills; some of the ancient fortresses now serve new masters; rogue Dark Jedi and deserters can frequently be found lurking in the dark undergrowth; and there are even rumors of Force wielding primitives.
The planet is now the centre of the Dlarit Corporation's carbon mining operations. Both the City of Seng Karash and the Headquarters of House Ludo Kressh are located on Aeotheran, along with a castle of Xanos Sadow – in honor of him being "the conqueror of the system".