"Oh, shut up, Parkinson," a girl says - another Slytherin their age, pushing through the slowly accumulating crowd.
The girl - Parkinson - spins to her. "Shut up? You've heard what they're saying about Professor Snape!" she snaps. "Not that I'd suspect someone like you to care, Malfoy."
Malfoy hums, getting into an open space and stopping. She doesn't look very angry, or concerned. More vaguely disdainful. "Someone like me? Really? That's the best you can do?"
Parkinson huffs. "Your dad's a murderer," she says, sharply. "You're the sort of bad apple everyone's always complaining about!"
Malfoy smirks a bit. "No one'd ever think you'd be a Death Eater, Parkinson, if that's your worry." Parkinson's eyes narrow as Malfoy tilts her head, then - "We all know you'd be licking their boots."
That gets her an exceptionally enraged noise out of Parkinson. "My family's loyal to the Ministry," Parkinson shouts, "Not like you traitors."
"And Snape's one of those traitors," Malfoy says, sounding bored. "I could hear you shouting about it two halls away. You think he's nice to you, and he never stops you picking on the mudbloods, so clearly he can't really be a Death Eater." She rolls her eyes. "I'm the one who told Anathema, if you must know."
There's murmurs, from the crowd, and Parkinson seems shocked.
Malfoy shrugs, continuing. "Daddy dearest nearly got exonerated, you know. His money's good, even if his morals aren't worth shit. But poor him, his wife decided to testify..." She makes a dismissive gesture. "Got him shipped off to Azkaban, and a lot of his buddies, too. Pity it didn't work with all of them, but Blacks have a long memory - and mom made sure I know who's a rat and who isn't. And Snape? Well... You've heard it. Maybe you should ask him to show you his forearm sometime, hm?"
Parkinson makes a distressed noise. She seems to have folded in on herself. Malfoy just regards her, gaze cold, before continuing, "Now get out of everyone's way. I want to actually eat before today's demonstration." She starts forward - and Parkinson steps aside, clearing the path.
Malfoy, though, glances over her shoulder at Ellie and Anathema before walking all the way. "Well?" she asks. "Let's go get breakfast."