@A_12 Well this will happen late Tia
Spoiler!
Will shut not only Emperor's but Empress including all the nobles mouth by revealing she is the owner of Pellet corporation and Emperor knew he can’t mess with Tia who was to be future successor and owner of Pellet corporation. After that Emperor is taken care by Perez where he has been slowly poisoning him since he entered the palace.
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