They flourished without war for centuries, until the Exodus Fleet, all that was left of the Vasari, started to take over the Trader worlds. The Trader Emergency Coalition (TEC) the Traders were a prosperous people, whose society was based on expansion, trade, and peace. The Advent lived well, until the Traders arrived, and banished them from their homeworld. The Advent, a group of deeply psionic people who exiled themselves from the rest of humanity on a Desert planet to escape what they called the 'Great Wars of Antiquity'. The ancient Vasari race, once the most powerful in the Galaxy, until an experiment at a transportation research facility went haywire 10,000 years ago, and began ravaging everything in it's path. Not only does the story-line say this, but several very early trailers say this as well. I hope that Diplomacy will shed some light on this.Īs the very name of the game suggests, each of the Empire's in the known Galaxy has had some sort of sin or sins in it's past or present, and that the current war is the result of this. Since the end of Sins of a Solar Empire is almost upon us, in the form of Diplomacy, there are some unanswered questions the campaign (or storyline) of SOASE leaves un-checked in both the Vanilla and Entrenchment expansions.

Sins of a solar empire advent