The moment Corpse Governor activated his corpse vessel puppet, he began examining everything through it, starting with the shattered ground, the broken statues, the silent corridor, and finally the entrance beyond.
The entrance behind the Corpse Vessel was special as it could only be opened through a special method passed down through generations of the Corpse Governors.
Not even the Corpse Commanders or other powerful Corpse Cultivators could gain access to it without altering the Corpse Governor, much less finding the entrance which had been embedded within the Corpse Vein.
That's why, despite searching madly, the Corpse Governor found nothing, but the Corpse Governor knew he hadn't made sense, especially after the incident with the exchange point and the strange restlessness he had been feeling.
