@XMLrm Well I posted some spoilers but here you go
Spoiler!
In the next chapter When the meeting was over Helios wanted to talk to Kael but he said his wife is waiting him and Hestia appeared and Helios is like was it you who instigated Kael for accusing the Temple and Hestia says well you played me with a loophole, and I also fought back with a loophole 😏
So in Heli's office he said to Kael that you were very concerned about the royal authority and Kael replied politely that he is accusing the temple because he respects the royal family and Hestia added that in the Palace the highest authority belongs to crown princess and then the emperor and Helios started to shout at her but Kael became angry as well that heli was treating Hestia badly and stated that even if he doesn't do anything Diana will still face the repercussions and the royal family isn't suffering for Diana's debt.
I like to post spoilers for the stories I find interesting because I don't have much time to read novel due to busy schedule
you will find me in most romantic historical manhwa comment sections 
you will find me in most romantic historical manhwa comment sections