“Hello' said a vague and dreamy voice from behind them. Harry looked up: Luna Lovegood had drifted over from the Ravenclaw table. Many people were staring at her and few people openly laughing and pointing; she had managed to procure a hat shaped like a life-size lion's head, which was perched precariously on her head.'I'm supporting Gryffindor' said Luna, pointing unnecessarily at her hat. "Look what it does...'She reached up and tapped the hat with her wand. It opened its mouth wide and gave an extremely realistic roar that made everyone in the vicinity jump.'It's good, isn't it?' said Luna happily. 'I wanted to have it chewing up a serpent to represent Slytherin, you know, but there wasn't time. Anyway...good luck, Ronald!”
“Mistletoe," said Luna dreamily, pointing at a large clump of white berries placed almost over Harry's head. He jumped out from under it. "Good thinking," said Luna seriously. "It's often infested with nargles.”
“Hello, Harry!” she said.“Er — my name’s Barny,” said Harry, flummoxed.“Oh, have you changed that too?” she asked brightly.“How did you know — ?”“Oh, just your expression,” she said.Like her father, Luna was wearing bright yellow robes, which she had accessorized with a large sunflower in her hair. Once you got over the brightness of it all, the general effect was quite pleasant. At least there were no radishes dangling from her ears.”
“Who're you going with, then?" said Ron."Angelina," said Fred promptly, without a trace of embarrassment."What?" said Ron, taken aback. "You've already asked her?""Good point," said Fred. He turned his head and called across the common room, "Oi! Angelina!"Angelina, who had been chatting with Alicia Spinnet near the fire, looked over at him."What?" She called back."Want to come to the ball with me?"Angelina gave Fred a sort of appraising look."All right, then," she said, and she turned back to Alicia and carried on chatting with a bit of a grin on her face."There you go," said Fred to Harry and Ron, "piece of cake.”
“I don't think you should be an Auror, Harry," said Luna unexpectedly. Everybody looked at her. "The Aurors are part of the Rotfang Conspiracy, I thought everyone knew that. They're working to bring down the Ministry of Magic from within using a mixture of dark magic and gum disease.”
“Ron, you're making it snow," said Hermione patiently, grabbing his wrist and redirecting his wand away from the ceiling from which, sure enough, large white flakes had started to fall. Lavender Brown, Harry noticed, glared at Hermione from a neighboring table through very red eyes, and Hermione immediately let go of Ron's arm."Oh yeah," said Ron, looking down at his shoulders in vague surprise." Sorry...looks like we've all got horrible dandruff now...."He brushed some of the fake snow off Hermione's shoulder. Lavender burst into tears. Ron looked immensely guilty and turned his back on her."We split up," he told Harry out of the corner of his mouth. "Last night. When she saw me coming out of the dormitory with Hermione. Obviously she couldn't see you, so she thought it had just been the two of us.""ah," said Harry. "Well - you don't mind it's over, do you?" "No," Ron admitted. "It was pretty bad while she was yelling, but at least I didn't have to finish it.""Coward," said Hermione, though she looked amused. "Well, it was a bad night for romance all around. Ginny and Dean split up too, Harry."Harry thought there was a rather knowing look in her eye as she told him that, but she could no possibly know that his insides were suddenly dancing the conga.”
“Xenophilius Lovegood," he said, extending a hand to Harry. "My daughter and I live over the hill, so kind of the Weasleys to invite us. I think you know my Luna?" he added to Ron."Yes" said Ron. "Isn't she with you?""She lingered in that charming little garden to say hello to the gnomes, such a glorious infestation! How few wizards realize just how much we can learn from the wise little gnomes — or, to give then their correct names, the Gernumbli gardensi.""Ours do know a lot of excellent swear words," said Ron, "but I think Fred and George taught them those.”