Cetus is a city hub for the Ostrons, located to the north of Mantle, Earth. A humble settlement, located in the south region of the Plains of Eidolon, they are guided by a secretive order named The Quills, loyal to the ever-mysterious Unum.
- Main article: Ostron
The Ostrons are the inhabitants of the Cetus settlement near the Plains of Eidolon on Earth. They are a hardy, mercantile people that dwell in the shadow of the Orokin Tower of the Unum, which they harvest for their livelihood. Kept safe from Grineer aggression by the arcane powers of the Unum herself, Cetus serves as their central trading hub in the Origin System and a refuge for all others who come to it with peaceful intentions.
- Main article: The Quills
The Quills are a mysterious monastic order that serve the equally enigmatic Unum, a being who resides within the Orokin Tower at Cetus in the Plains of Eidolon. They have very close ties to the Ostron people who also praise the Unum, and are seemingly knowledgeable about the secrets of the Tenno. They are said to be able to divine the future, which combined with their information gathering prowess allows them to preemptively end threats to Cetus through their operatives. The player will be able to ally with the Quills after completing both Saya's Vigil and The War Within quests and bringing their Operator to a cave in the north-east part of Cetus.
Plains of EidolonEdit
- Main article: Plains of Eidolon
The Plains of Eidolon is an expansive, open Landscape located on Earth. In the shadow of the Orokin Tower of the Unum lies an ancient battlefield, where an enormous Sentient was defeated during the Old War. The Grineer have set up numerous outposts and bases to study and mine the ruins in the area, observing and patrolling the plains for any threat to their operations.
- In the eastern part of city outskirts hides an Easter Egg in the form of the Digital Extremes logo, easily recognizable by its emblem. Activating it will show the credits roster for Plains of Eidolon.
- In the roster is Hayden Tenno, the main protagonist in Digital Extremes' game, Dark Sector.
|Characters||Konzu • Onkko • Saya|
|Vendors||Hok • Old Man Suumbaat • Fisher Hai-Luk • Master Teasonai • Nakak|
|Cetus • Plains of Eidolon • The Quills|
|Cetus • Clan Dojo • Iron Wake • Maroo's Bazaar • Relay|