There are three main faction on Rubi-Ka:
There are two main factions in the Shadowlands:
- The Redeemed
- The Unredeemed
There is an additional faction that is neutral in the conflict opposing the Redeemed and the Unredeemed. It is represented by the robotic entity Ergo and its followers, the Yuttos (or yuttocratas). Ergo's faction is known as the Guardian of Shadows or GOS faction.