He naturally knew these people.
Early on when he and Duan Ling Tian had arrived at the sky above the Chen Clan Estate and he'd shouted out those offensive words to the Chen Clan, he'd noticed these people mixed within the crowd of spectators.
At that time, he clearly noticed the gaze these people looked at him with, it was a gaze that wished for nothing more than to draw the line completely between them, and not a single one of them took the initiative to greet him.
Not even a voice transmission!
Yet now, Duan Ling Tian was able to play with the strongest person in the Chen Clan, the Supreme Elder, in the palms of his hand. So when they saw his Ye Clan having the upper hand, these people rushed up impatiently.
Of course, Ye Ting didn't disregard these people because of this. Because these people more or less had a relationship with the Ye Clan, and his Ye Clan had to rely on them in many places.