Great Grandfather Three was a man with characters. He made it very clear from the onset that if they would not allow for his mediation. This was just what Lu Zhengtan and his side wished for. They bowed at once and claimed that they would act as Great Grandfather instructed.
Lu Renhuang, on the other hand, didn't make a stand. He turned to Lu Li and Lu Ling. After all, Lu Renhuang wasn't concerned about himself but his son and daughter had suffered. The goal of coming here was to claim justice for his son and daughter.
Lu Ling was a person that valued filial deity very much. She nodded to Lu Renhuang, signaling for the later to make the call. Lu Li did as Lu Ling did. He could not put Lu Renhuang in a difficult position.
Lu Renhuang only bowed then, "Great Grandfather Three, of course I acknowledge your instructions. Do tell."