[Unseen, Toby frowns. But hopefully there isn't too much animosity between them?]

No, you're all right. I know how he can be, though he's not like that all the time. [A beat—well, Dorian probably is like that more than he isn't.] Though, I hope there's no quarrel between the two of you.

[Because he wouldn't like to take Dorian to the side for another one of those chats.]