If the digital mask wasn't obvious enough, then the hands that were typing quickly on the laptop in his lap would be a clear indication of his identity.
Feng Qing was also used to Night God's attire. After all, in the organization, there was no one who wouldn't disguise themselves, with the exception of the Sword God himself. Then there's Mr. Qing Er, who sometimes looked like a man and sometimes looked like a woman. She couldn't understand at all.
Fortunately, A Dark Organization did not have a leader. They only had twelve departments and the twelve Hades Kings who were in charge of each department. They were in charge of coordinating the twelve departments in the organization and leading A Dark Organization to develop and grow.