I imagine them very clearly and then attempt to describe what I can see. Sometimes I draw them for my own amusement! (talking about her characters and scenes)

Only one pair was still battling, apparently unaware of the new arrival. Harry saw Sirius duck Bellatrix's jet of red light: he was laughing at her. 'Come on, you can do better than that!' he yelled, his voice echoing around the cavernous room. The second jet of light hit him squarely in the chest. The laughter had not quite died from his face, but his eyes widened in shock.

Then you should have died! Died, rather than betray your friends, as we would have done for you!

And then he greeted Death as an old friend, and went with him gladly, and, equals, they departed this life.

By Gryffindor, the bravest were Prized far beyond the rest; For Ravenclaw, the cleverest Would always be the best; For Hufflepuff, hard workers were Most worthy of admission; And power-hungry Slytherin Loved those of great ambition.

I want to commit the murder I was imprisoned for.

Don’t put your wand there, boy! ... Better wizards than you have lost buttocks, you know!