Karen is informed by owl that she's a prefect. She writes her friends about that, of course.
"I would like that very much."
The next time Minor sees Karen (she's over to go to a Ministry event with Timothy) he shoots her a very confused look.
"Do I still have bunny ears from my last sparring match?"
"Your ears are convincingly witchy."
"Good. They were ginger. They clashed. What's the matter?"
"Are you, uh, dating Timothy?"
"Yes. He is also ginger but I'm overlooking that." Pause. "Miranda's - Miranda, you ought to know -"
"And -" shrug. "He asked me. He's nice. Tell me now if he has awful hidden habits."
"Not that I know of." Hug. "It'd be cool if you were family."