Perhaps the person spreading this message was not intending to convey information to him but to other forces, yet the intelligence was likely true.
If there really was a weapon capable of killing Celestials, then they must be more cautious on their southern journey.
At that moment, Lu Chen said, "Find a way to figure out what that weapon is and how to guard against it."
Liang Zong replied, "Yes, Prince."
Then Liang Zong continued, "Prince, there is another piece of intelligence."
Lu Chen asked, "What intelligence?"
Usually, important intelligence is documented in written reports. Any intelligence without a written report isn't generally considered significant.
As such, Lu Chen was merely asking casually, not taking Liang Zong's words to heart. At that moment, Liang Zong answered, "The Taiyin Divine Sect slaughtered an entire city in the south to use for a blood sacrifice."
Lu Chen's expression instantly turned grim.