Mechanicum of Forgeworld Kaiyune IV

Forgeworld Kaiyune IV

Kaiyune IV is a space-faring forgeworld, at its center is a Mechanicum Ark ship.  Over the centuries it has been built and rebuilt.  Ships have been added to the original Ark, bolted and welded on so that the original Ark is barely visible.

The forge is reclusive.  While it appears to remain loyal to the Imperium and to Mars, contact with it is so rare that no one can know for sure where its loyalties lie.


Blue & white are the predominant colors of the forgeworld.  The techpriests still wear red on their shoulders in memory of far away Mars.

Arch Magos Tamos Sondon

The Arch Magos has not been seen in many years.  Occasionally static-riddled messages from deep within the Ark are received from him.  These messages in broken binaric encourage the techpriests to continue to build on the original ark.  To that end they have mined the system’s planets and asteroids of all metals and isotopes.  What the Arch Magos is doing in the Ark is a mystery.  He alone is allowed into it’s core.

Defensive Aggression

The forgeworld forces fight primarily to keep the forgeworld secret.  Ships that travel to the forgeworld are captured, ransacked and added to the bulk of the forgeworld.  The missing ships have not gone unnoticed by the Imperium at large but no one in the Imperium has taken any action.

There are also internal wars between the magos, some attempting to fill the void of Arch Magos Sondon’s absence.  Others for rank or to acquire coveted resources of other minor forges.  Still other forges fight merely to test new weapons and battle protocols.

Kastelan Robots
Kastelan Robots
The Future

It is unclear.  The Arch Magos is working to a plan.  But what that plan is no one but the Arch Magos knows.



1 thought on “Mechanicum of Forgeworld Kaiyune IV

  1. Are they going to play any differently because of their space-forge history? Are you going to run more of one type of unit than another? Like more foot soldiers and less dunecrawlers?

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