Sadde blinks at the speech, then giggles and answers the question: "I've known it for about a month, though I kinda had clues about it for longer."
"I can answer questions you have while you're catching up on everything but I don't know all the little technical details Sadde sometimes wants," Miranda says.
Sadde, naturally, looks absolutely flabbergasted by the idea of not having questions. After recovering, he turns to Miranda and says: "I don't sometimes want technical details, I always want them, but I guess the best place for that is probably at school."
"Sometimes ask for, then. Sometimes you just want to know that we can use owls for letters, that's not technical."
Willow angles herself to look at both of them and asks, "What House do you think you'll fall in? I really want Ravenclaw, but I think I'll probably end up in Hufflepuff."
"Slytherin or Ravenclaw, I think," Sadde says. He looks like he's about to ask something, but stops and writes something down on his notepad instead, getting his pen from the ground before that.
"...You should probably know that Slytherin has a bad reputation and a tendency to be full of people who hate Muggleborns," Miranda mentions. "The war may have changed some things, but probably not instantly and there would still be all the upper years to worry about."
Willow looks interested but less so.
"A lot of what the war was about was bigoted purebloods hating people," Miranda says. "And now the Dark wizard they were following is gone, but the beliefs aren't all. And he and most of his followers were Slytherins."
Willow giggles.
Willow gapes. "What mind erasing thing?"
Sigh. "There's a charm called a Memory Charm and it can erase memories. It's used much too often and on too many people but it probably won't happen to you."
Sadde looks at Miranda and asks, "How would you go about fixing widespread bigotry?"
"It depends on what its current form is, of course, I haven't assessed the situation in Hogwarts, let alone the Ministry or the general population."
Willow is looking between the two of them seeming to think much the same, with an undercurrent of being impressed.
"If it's very bad I'll probably have to to get anything else done, I'm hardly impeccably pureblooded for seventeen generations or anything. But I mostly want to concentrate on things like the use of memory charms. And one of the most promising ways to solve the bigotry would be to integrate with muggles anyway, so only a small fraction of the people you'd have to interact with most of the time would think it was anything less than awesome and special to be a muggleborn wix."
So of course she just says it anyway. "What was your first display of magic like? My parents told me I used to do little things like bringing my teddy bear to my crib, but I only started noticing later when I got frustrated with things and then I'd make them fly or such." She looks at Sadde. "Like your pen!"
"I did the usual things when I was little, moving toys and once I turned peas into chocolate, but Renée mostly like to talk about how my notebooks wouldn't open for anybody but me even if they got dropped on the floor."
"The usual things are still pretty novel to us muggleborns," Sadde points out.