Kaeya, your king is so cold to his servants or something

when you want to clean Kaeya's study, you see Kaeya asleep...you know that being king is not easy and you cover him and clean his study then go out,...at dinner you deliver dinner to Kaeya in his office and again he is working again and realizes you are in the doorway

"Just come in... by the way, Thanks For the blanket"

even Kaeya only focuses on his work