Of course.
According to historical experience, when the Undead Calamity reached a certain scale, it would completely escape the control of the necromancers.
Matthew was well aware of this.
With his ability, he could only control about 100,000 undead through the Death Canopy.
Once it exceeded this number.
He could lose control at any time!
For safety reasons.
Matthew set a warning line at 80,000.
Once the number of undead in the Canopy exceeded the warning line, Matthew decided to transfer some of the undead into the Book of Dead Souls.
If he really couldn't, he would make a few more books.
Anyway, in this day and age.
War could break out anywhere.
As a war machine, the undead had many unique advantages.
" I still can't push it to the limit. I have to end the Undead Calamity before I reach the critical point!"
Matthew had already made various plans in his heart.
