Kapala Island's actions were too sudden and too fierce. Everyone initially believed that since they had just occupied an island, it wouldn't be possible to make significant changes and they had to focus on stabilizing the island fully.
Although it quickly seemed stable, that was just on the surface.
Even some of the islands had begun planning to woo Kapala Island, since after all, it was a Human island, not one of the Undead Islands; they must have had some dealings with the Undead at the beginning.
If they managed to win them over, they could cause trouble for Quisha Island.
Especially the two top families, who had already begun plotting.
But nobody expected that in such a short time, Kapala Island would attack so many forces. Although all were small-scale, the area affected was enormous, and too many people were involved.