Persistent to kill?

As prince Cyrus walked forward in the lobby of his castle, he had carried an aloof look. Moreover, His demon had changed entirely where the sweet and the teasing guy was already lost into the night. He wasn't the same vampire, who Alice witnessed. 

With this distant look, he walked to his general who also bowed at him upon his arrival. 

"My prince, your presence earlier in the morning?' the general can't help but ask with uncertainty. 

"I want to know who was given the task to decorate my room? Who has done everything out there?" This question made general confusion. 

Doubt was clearly written on his face where they can't help but wonder what made the prince enquire about such an unimportant task? 

While he remained quiet throughout, the Prince's eyebrow lifted, "I asked you something. Who was the person?"