What happens and when with the Daire Ada Pirate Horde Alliance
Sakiya Island was warded by Jheri Myastan, a Purpura Dragon. This ward has kept everyone away from the island that didn't have permission to visit or live there.
Jheri Myastan gave one last boost of power to the wards around Sakiya Island and died.
Tarin Halson, a Professor of Alchemy at the Magic Academy at Winterborn discovered how to use the Adana Sihiri Crystals to supply power to all manner of engines, mechanicals and technology.
Telarus, The Bewitching convinces the kings of the other four pirate hordes that she could mediate disputes between them to keep them from going to war with one another, and that she would patrol the inner waters of Daire Ada so that they wouldn't try to sneak up on one another.
The 'Pirate Waters Cooperation' was a loose agreement between the five pirate hordes of Daire Ada to not fight each other for plunder, actively trade with one another, and agree to come to each other's rescue when possible if confronted with neighboring navy fleets.
It takes three days for the five pirate horde leaders to come to a consensus and decide to become an Alliance.
With the possibility of gaining access to Sakiya, the five pirate hordes decide to band together in an Alliance to take advantage of all the booty therein.