Going back to the time when the twins' group sent Coyui away...
Thery had filled the Teleport Array with the Godly Pearls he had on him, which could also be considered payment for Coyui's help up to that point. They warned him that leaving Woster alone would be dangerous, but Coyui insisted on going anyway.
The thing was, everyone in the twins' group, as well as Arcis and Thery, genuinely believed that the teleport array had sent Coyui out of Woster. After all, that was the same array they had used to enter Woster in the first place. Thery, Rean, and Flugel couldn't find anything in the array that indicated it might teleport Coyui somewhere else.
