Aksai's next task was far more complicated than simply commanding the Void Gu to move.
He needed to make them understand an idea—not a simple command, but an entire sequence of actions related to his upcoming bloodline experiment.
This was where Druidic Familiar differed from Beast Taming. It wasn't merely an exchange of sensory information. It allowed Aksai to imprint new information onto the minds of his familiars, much like writing information onto a compact disc with a disc writer rather than simply reading existing information with a disc player.
This was the difference between a read-only memory unit and read-only memory unit with administrative rights to write new sets of information onto existing units.
As the Void Gu approached Humeyin, Aksai carefully formed the first thought within his consciousness and attempted to transmit it through the Druidic Familiar connection.
The response was immediate.
But he could only guide them toward their target.
