Peggy

“Lee Jordan was finding it difficult not to take sides.
'So — after that obvious and disgusting bit of cheating —'
'Jordan!' growled Professor McGonagall.
'I mean after that open and revolting foul —'
'Jordan, I'm warning you —'
'All right, all right. Flint nearly kills the Gryffindor Seeker, which could happen to anyone, I'm sure, so a penalty to Gryffindor, taken by Spinnet, who puts it away, no trouble, and we continue play, Gryffindor still in possession.”
― J.K. Rowling, Harry Potter and the Sorcerer's Stone

“If you think I'm going to let six people risk their lives - !'
'because it's the first time for all of us,' said Ron.
'This is different, pretending to be me -'
'Well, none of us really fancy it, Harry,' said Fred earnestly. 'Imagine if something went wrong and we were stuck as specky, scrawny gits forever.'
Harry did not smile.
'You can't do it if I don't cooperate, you need me to give you some hair.'
'Well, that's the plan scuppered,' said George. 'Obviously there's no chance at all of us getting a bit of your hair unless you cooperate.'
'Yeah, thirteen of us against one bloke who's not allowed to use magic; we've got no chance,' said Fred.”
― J.K. Rowling, Harry Potter and the Deathly Hallows

“Harry picked it up and stared at it, his heart twanging like a giant elastic band. No one, ever, in his whole life, had written to him. Who would? He had no friends, no other relatives — he didn’t belong to the library, so he’d never even got rude notes asking for books back. Yet here it was, a letter, addressed so plainly there could be no mistake:

Mr. H. Potter
The Cupboard under the Stairs
4 Privet Drive
Little Whinging
Surrey”
― J.K. Rowling, Harry Potter and the Sorcerer's Stone

“You see!" said a strained voice. Tonks was glaring at Lupin. "She still wants to marry him, even though he's been bitten! She doesn't care!"
"It's different," said Lupin, barely moving his lips and looking suddenly tense. "Bill will not be a full werewolf. The cases are completely-"
"But I don't care either, I don't care!" said Tonks, seizing the front of Lupin's robes and shaking them. "I've told you a million times...."
And the meaning of Tonk's Patronus and her mouse-colored hair, and the reason she had come running to find Dumbledore when she had heard a rumor someone had been attacked by Greyback, all suddenly became clear to Harry; it had not been Sirius that Tonks had fallen in love with after all.
"And I've told you a million times," said Lupin, refusing to meet her eyes, staring at the floor, "that I am too old for you, too poor....too dangerous...."
"I've said all along you're taking a ridiculous line on this, Remus," said Mrs. Weasley over Fleur's shoulder as she patted her on the back.
"I am not being ridiculous," said Lupin steadily. "Tonks deserves somebody young and whole."
"But she wants you," said Mr. Weasley, with a small smile. "And after all, Remus, young and whole men do not necessarily remain so."
He gestured sadly at his son, lying between them.
"This is....not the moment to discuss it," said Lupin, avoiding everybody's eyes as he looked around distractedly. "Dumbledore is dead...."
"Dumbledore would have been happier than anybody to think that there was a little more love in the world," said Professor McGonagall curtly...”
― J.K. Rowling, Harry Potter and the Half-Blood Prince