Star Empire of Manticore

Home of the Royal Manticoran Navy and the Grand Alliance. Seven proud service branches.

About

The Star Empire

The Star Kingdom — now Star Empire — of Manticore is the most powerful naval force in the region and the heart of the Grand Alliance. Built upon the Manticore Binary System, the Star Empire commands the strategically vital Manticoran Wormhole Junction, giving it unparalleled economic and military reach.

Within TRMN, Manticore is home to the largest collection of service branches, each with its own proud traditions, rank structures, and opportunities for advancement. Whether you serve in space, on the ground, through the merchant lanes, or in civilian service, there is a place for you in the Star Empire.

All Manticoran members are part of the same great family, united under the motto: "Join the Adventure — Always with Honor!"

All Star Nations

Service Branches

Royal Manticoran Navy

The premier space fighting force of the Star Empire. The RMN is the largest and most prestigious branch in TRMN.

RMN →

Royal Manticoran Army

The ground forces of the Star Empire. The RMA provides the boots on the ground that secure Manticoran victories.

RMA →

Royal Manticoran Marine Corps

The elite shipboard infantry force of the Star Empire. Marines take pride in serving as the finest warriors in space.

RMMC →

Royal Manticoran Merchant Marine

The commercial backbone of the Star Empire. The RMMM keeps the economy flowing and the Alliance supplied.

RMMM →

Royal Manticoran Astro Control

Manages the intricate traffic flow through the Manticore Wormhole Junction — one of the most strategically vital jobs in the Star Empire.

RMACS →

Sphinx Forestry Commission

Protectors of the unique Sphinxian ecosystem and the beloved treecats. A proud civilian service with deep roots in Manticoran heritage.

SFC →

Civilian Service

Diplomatic Corps, intelligence services, and civilian branches. Not everyone fights in uniform, but everyone serves the Star Empire.

Civilian →

Ready to Serve the Star Empire?

Choose your service branch above, then join TRMN to begin your career in the Honorverse. Membership is always free.

Join the Star Empire