They are also expressing an attitude:

I don't care how you fight in the small world, what grievances and wars you have, but in the secular world, in Xiangjiang, you have to be honest with me. General Zhang is in Xiangjiang, and we will not sit idly by.

Inviting six peak Tianchengs to dispatch is really quite bluffing. Although the number of high-end powerhouses in Fengxue Pavilion and several other sects is much higher than this, they dare not make too much noise.