Furthermore, if a Corpse with a Demon Seed planted in it isn't retrieved in time, it could continue its Cultivation until it becomes a Tier Seven Demon. At that point, it might develop a new Demonic Thought, which would devour the original and allow it to break free from the Demon Planter's control completely.
Therefore, a Demon Venerable usually won't let a planted Demon Seed leave their range of control. This range varies depending on the Demon Venerable's power, but in most cases, it doesn't exceed a thousand li.
Beyond this range, the Demon Venerable can no longer sense the Demon Seed's presence and, naturally, cannot retrieve it.
Within the Great Yu's borders, the Demon Suppression Department has a presence everywhere, making it difficult for Demons to hide. Furthermore, a Demon's Cultivation requires a vast amount of blood and Evil Qi to convert into Demonic Qi.
