Capture them and use poison for control…
Then use the elderly, women, and children inside to threaten these core experts of the Lingque. That way, we won't fear that these somewhat innocent Lingque clan members would disobey, nor would they dare to expose the fact that the Secret Realm has been occupied.
For those with a hard attitude, poison them to death and throw them out, making it look like they died of an illness to continuously delay time.
Or let a few spies leave the Secret Realm, pretending their identities were exposed, thus killing them to silence.
As long as Master Wuji doesn't discover the Secret Realm has been occupied and doesn't bring strong forces en masse into the realm, it can remain hidden.
Upon pondering this, the venerables suddenly recalled something, all of them shivering and staring straight at Pei Yufeng.
