Shey Tapani was crowned Emperor of his newly formed dominion in the year 5392 (7328 BBY). He selected his homeworld of Procopia as the seat of power for his new Empire. A total of sixteen dynasties ruled the Tapani Empire for nearly 6,000 years before the final Kappela Dynasty eventually fell to a military coup in 11,138 (1582 BBY) that followed a gentle and steady decline into regional factionalism.
The reformers from nearly all the noble houses formed a federation governed by an elected Prime Minister
- Player's Guide to Tapani
- Lords of the Expanse
- Knights of the Old Republic Campaign Guide
- The Essential Atlas
- Galaxy of Intrigue
- Star Wars: Edge of the Empire Core Rulebook
- Star Wars: Age of Rebellion Core Rulebook