There was no other reason. These refined "Demon Venerable Remains" were precisely the spirit materials he had seen in Seven-Treasure Demon Ancestor's knowledge jade slip, materials used to set up a "Demon-Summoning Blood Altar"...
This "Demon-Summoning Blood Altar" was also another means for Ancient Demons at or above the Devil Ancestor realm in the Ancient Demon Realm to reach the Spirit Realm, aside from using cross-realm transmission passages.
Of course, Devil Ancestors and Demon Gods arriving by this method were generally only partial soul fragments; their true bodies could scarcely make the journey.
Is this Strange Bat King... a traitor to the Spirit Realm? Or does he merely intend to bring some Ancient Demon here? Wei Tu secretly frowned, speculation rising in his heart.
The timing was far too much of a coincidence.
It happened to be the early stage, when the war between the two realms was still "brewing."
Moreover, judging from what he had witnessed in the Five Minor Realms, when Ancient Demons had invaded those realms in the past, they had not simply charged in headlong... Having traitors clear the way was the usual method.
And among such traitors, the most common were those who set up Demon-Summoning Blood Altars, inviting the soul fragments of Ancient Demon Devil Ancestors and Demon Gods into the invaded realms before carrying out their plans.
But this cultivator does not seem afraid that I might notice these clues? Wei Tu felt some confusion.
Although this piece of "knowledge" was rarely known within the Spirit Realm, if he were a cultivator from a major power... there was still a considerable chance that he could guess this "inside story."
Then the question arose.
How could this cultivator be certain that there was no major power behind him?
And how could he be so