The Undead were about to leave, and Lind's first thought was to wait 10 days.
He wanted to see in which direction things would ultimately develop. If it was like the last update, the Undead might disappear for a day or two and then reappear.
But he was well aware that the likelihood was small.
For he had gradually grasped the "official" characteristics. Whether it was some god or some strange consciousness, the goal of bringing the Undead into this world had been very clear from the start—to save this broken world. And any entity that could potentially harm the world was designated as an enemy.
For example, the Old Nobility whose bloodline powers were out of control.
And the Abyss that invaded the continent.
But their control over this world was weak, and their management of the Undead was inexperienced, which led to Lind taking advantage of loopholes to his benefit.