The wounded and punished man is from one of the bloodline families. So, staff has to show some courtesy, even if the man is punished by a grand elder.
The grand elder can afford to offend these types of trash. But the staff can't even afford to offend even these types of people.
He has to do what the grand elder said and at the same time do it in a way that the grand elder and wounded man doesn't get offended by his actions.
The staff sighed sadly when he thought about his situation. But continued to do duties arranged by the grand elder obediently.
When the staff is executing the grand elder's order with careful intention. Wang Wei is taking bath, as he just fought Lang Jue and got dirty.
After taking a hot bath in the bathtub, Wang Wei only wore short pants.