In terms of the Mosquito Daoist's ability to escape, Jiang Chen assumed he wasn't capable of plucking him out from the vast Three Realms. But what Jiang Chen couldn't do, did not mean the Underworld River Ancestor couldn't.
The Mosquito Daoist was born from the Sea of Blood, while the Underworld River Ancestor was the lord of the Sea of Blood. The entire Underworld Sea of Blood was a part of him. Based on this relationship, he must have the means to pinpoint the position of the Mosquito Daoist.
With this thought, Jiang Chen decided to question the Underworld River Ancestor about the whereabouts of the Mosquito Daoist. This would also serve as an opportunity to test the sincerity of the Underworld River Ancestor.
"Ancestor, since we are now partners and our relationship is quite close, I have a question that I would like to consult you about. Can you help me solve my confusion?"
The Underworld River Ancestor responded generously, "Speak freely!"
