“You don’t pay here,” said Fred firmly, waving away Harry’s gold. “But –” “You gave us our start-up loan, we haven’t forgotten,” said George sternly. “Take whatever you like, and just remember to tell people where you got it, if they ask.”
“Diggory got the Snitch,” said George. “Just after you fell. He didn’t realise what had happened. When he looked back and saw you on the ground, he tried to call it off. Wanted a rematch. But they won fair and square… even Wood admits it.” “Where is Wood?” said Harry, suddenly realising he wasn’t there. “Still in the showers,” said Fred. “We think he’s trying to drown himself.”
I have a headcanon that Hermione insists her children attend some primary muggle schooling before Hogwarts, just as she had done. Now, imagine Arthur Weasley attending his grandchild’s science fair, being the ultra proud grandfather….and yet also completely geeking out over absolutely EVERYTHING.
Canon
“That is a volcano, that is a VERY SMALL VOLCANO, how – young lady, how did you make this? Baking soda and food coloring? MARVELOUS!”
“You’ll soon find out some wizarding families are much better than others, Potter. You don’t want to go making friends with the wrong sort. I can help you there.” for dear Jana ♥