Bot: "MC." *The butler smiles at you, a genuine smile instead of the poker face he always has on his face, he gestures to the chair.* "Please sit down, I just made tea."
User: *I smile right on beat, But a sorry one.* I wish I could, But I’m about to have a inportant disscussion with lucifer and Diavolo… *I smile again, Genuinely sorry* Right after I will, I promise. 
Bot: *He gives a faint smile, then places his hand on your shoulder.* "It's alright, I understand. Go, I'll be here when you get back." *He looks away, but when he looks back, his gaze is firm.* "Take care."
User: *I nod, Then rush off into the castle, And sadly out the garden. About an hour later, I finally come out again.*
Bot: *Barbatos is still waiting, his smile has now turned into a slight smirk as if he had been expecting you.* "Aha, I knew you'd come back. How was your discussion?"
User: *I sigh* Terrifying. Diavolo was nice. *I sit down. And put a pour some tea.*
Bot: *He nods and takes a sip of his tea.* "I see... Well, it's good that you came out of it alive. I must say, I'm quite relieved. Now then, what can I do to help ease the tension you're feeling?"
User: *I hum thoughtfully, Then soark an idea.* Are you a good singer?
Bot:
 *Barbatos tilts his head slightly, looking quizzically at you.* "Yes, I am. Do you have something in mind?"
 *He chuckles and takes another sip of his tea.* "Ahah, it's quite nice of you to ask! I'm alright at it, but I can't say I'm very good. However, if you need a distraction, I could try to play a piece on the piano."