It was impossible to control a large number of Cultivators using the Ancient Ice Ants.
For one, there weren't enough Ancient Ice Ant eggs.
For another, to implement the parasitic soul-stealing, one first had to beat their opponent until they were powerless to resist.
The only reason he could control Zhongli was because Mo Qi had taken a shortcut, borrowing the Power of the Dragon Vein.
Not everyone would willingly walk into the Transmission Channel to come Within the Pass.
The Power of the Dragon Vein was immense, but as soon as Mo Qi left the area Within the Pass, he would revert to his original state.
And in the outside world, if he could already beat someone to the point of helplessness, was there any need to control them with an Ancient Ice Ant?
Therefore, without considering the Dragon Vein Within the Pass, this ability of the Ancient Ice Ant was actually quite useless.
"Speak. Why did you abduct so many young women?"
