Feng Chen didn't do much with the Lan Clan.
There were only a few orders that he wanted the Lan Clan to follow.
Of course, not everyone in the Lan Clan knew about what transpired with Feng Chen and kept those things a secret.
Even those who knew that Feng Chen had invaded assumed their Clan Leader had emerged victorious.
However, they refrained from bragging or discussing the matter, as Lan Jing had strictly commanded them never to disclose what had happened the previous day, including Feng Chen's visit to their clan.
Of course, the truth was that Lan Jing lost and now he has to do what Feng Chen says or else he will be dead.
The first order was for the Lan Clan to stop hunting down Feng Yun, though Feng Chen believed it might be unnecessary.
With all the Lan Clan members above the Three Elements Divine Realm gathered at the Lan Mansion, the ones chasing Feng Yun were likely Grand Qi Condensation Realm cultivators.