The Republic's history goes back a million years at the time when the Thihilem and the Ferocia's common ancestors splited into two groups during their evolutionary development, both becoming a near-ascended race. The Thihilem established the Repiblic on Chandraeran as the capital of the democratic nation.
- Main article: U'mmit War
The Thihilem accepted the Sha'dahl Empire's aide when an extragalactic power known as the U'mmit Imperium enetered their galaxy. Realising how much of a threat they pose, the Thihilem Republic sent out a fleets to merge with their allies ships to attack the U'mmit. During the war the three major powers formed an alliance to fight against the common enemy, creating the Three Great Nation Alliance.
Zon Ghoul WarEdit
- Main article: Zon Ghoul Wars
The Republic governs thousands of star systems within its territory and contiunes to expand by colonizing unhabitable worlds with the help of the Hive Dynasty's terraforming abilities and forming peaceful relations with neighboring races.