As Cheng Zhan recounted what he knew, everyone gained a deeper understanding of the Nether Prison and learned a little about the Blood Disciples, Blood Slaves, and Blood Children.
"It is said that above the Blood Children, there are Blood Spirits. Whether Blood Spirits, Blood Children, or Blood Slaves, they all belong to the mysterious and unknown Prison Blood Lord. They are all disciples or servants of the Prison Blood Lord..."
Cheng Zhan continued speaking.
When he mentioned the Nether Prison powerhouses at the Blood Spirit level, above the Blood Children, Li Xuan could not help raising his brows. He thought of Xue Lingzi!
Outside the Flying Ship, Wu Tiannan, who was also listening to Cheng Zhan's explanation, was stunned. Ever since he had seen Xue Lingzi's remains, he had learned that Xue Lingzi's demonic technique had come from a remnant soul.
Every sign pointed to that remnant soul having come from the Nether Prison. He had thought it was the remnant soul of a Nether Prison Blood Disciple, but now it seemed highly likely that it had belonged to a Nether Prison powerhouse at the Blood Spirit level.
Xue Lingzi's real name had not been Xue Lingzi. He had only taken that name after becoming a Blood Demon.
A Blood Spirit-level Nether Prison powerhouse had once invaded that celestial cavern ruin in the Spirit Realm—but who had killed him?
Wu Tiannan was very curious about this.
Cheng Zhan continued his explanation.
The Nether Prison lay beyond the heavens and earth and was the Qinghua Realm's primary enemy. All the celestial caverns that appeared in the Qinghua Realm were Nether Prison celestial caverns. Even a great sect like the Wanlei Sect did not know how long ago the celestial cavern had first appeared.
It was as if the celestial cavern