Very moving and well done, you caught Parvati and the others quite nicely. I rather suspect that Tom's about to find out that crossing some lines unleashes forces he wouldn't believe; and he's going to find this out way too late to do him any good. I'll admit, if I was in Harry's position here, I'd be preparing to unleash unmitigated Hell on the perpetrators, too, and it would definitely be a case of "No Quarter". Heck, I might even set up a music system to play "De Guello" as I go in; 'twould be appropriate since that used to be the signal of "No Quarter".
Personally, I'm glad Padma is going to live in the main story, but this was very nicely done.