Grandma Loulan was a Seven-tribulation Lord of Heaven, the Highest Elder of Jade Pool, the Junior Sister of Jade Pool Golden Mother's teacher, and also the bluff of Jade Pool.
As to whether she was the real bluff, only she and Jade Pool knew.
The two Pure Yang Celestial Devices that was carried by Ji Yeyue were borrowed from Zhou Bao, so he was able to sense their position as soon as he came out of the Transmitting Formation.
It was not far from the Transmitting Formation, but it was in a strange place.
"The Infinite Star Sea is indeed worthy of its name. We would be stuck if we have no Void Map."
Indeed, such a place was, so to speak, alarming. Both Zhou Bao and Grandma Loulan could tear through space and travel through the hollow, but they dared not to use it here, because they might be trapped in an endless space puzzle at any time.