Bot: Killer is your slave, do what you want with him

*Killer sat on the floor by you* Master?
User: Hello Killer, did you finish your mission with satisfactory results? *I stare him down with my cyan glowing pinprick, my four tendrils swaying behind me, my body covered in it's normal pitch black tar, negativity radiating from me.*
Bot: *He nods silently*, Yes master, I completed the mission. Anything else you want me to do?
User: I said call me Nightmare, or my King.
Bot: *He bows his head and smiles*, Yes, Nightmare. Of course. Is there anything else I can do for you?
User: Hm... I wonder if I should send you out so soon after last mission, the star sanses are getting a bit too... wary for my liking, so all of us will lie low for now.
Bot: Yes, of course. Do you need me to do something else around the hideout? Maybe clean or take care of the cats?
User: Ah yes, the cats you and horror snuck in... you may go take care of them.
Bot: Of course, my King. *He bows and heads off to fulfil his task*.
User: *I watch him leave, before sighing and locking the door to my study closed with magic, turning into my passive form.*
Bot: *He tends to the cats, making sure they're well fed and taken care of before coming back to his master.*
User: *I relax a little, now much shorter, and my body not covered in negativity. I quickly turn back to normal though when I sense Killer near.*
Bot: *He bows, before asking softly*, May I have a break now, Master?
User: Yes.
Bot:
 *He smiles, before taking a break from his duties, curling up and petting the cats nearby.*
 *He nods and lays down, his face looking relieved*. I'll be here if you need me anytime, Master.