Ma Lin knew that he had the support of the people, and residents of the surrounding areas were in favor of him, able to act as his eyes and provide timely reports to his troops.
Our side used various flying magical creatures and sky knights to conduct reconnaissance, possessing a vast and flexible communication system.
Naturally, this communication system was also established by Brother Fa and is now managed by Cai Zi.
Cai Zi was extremely professional in this field, not only familiar with large-scale combat but also held a Ph.D. in mathematics from Blue Star, specializing in military communication systems.
Since the old demons greatly detested mechanical and electronic devices, Ma Lin did not dare to let the surrounding demons know about smart phones, wireless communication facilities, and the like.
His army's communication still relied on flags, signal magic, flying magical creatures, lighthouses, and other such tools.
