"She had straggly, waist-length, dirty blonde hair, very pale eyebrows, and protuberant eyes that gave her a permanently surprised look."
Personality
"Luna was once again demonstrating her usual knack of speaking of uncomfortable truths; he has never meet anyone quite like her."
So sweet & eccentric
.Of course not,” said Hermione scathingly, before Harry could answer. “The Quibbler’s rubbish, everyone knows that.” “Excuse me,” said Luna; her voice had suddenly lost its dreamy quality. “My father’s the editor.” “I – oh,” said Hermione, looking embarrassed. “Well … it’s got some interesting … I mean, it’s quite …” “I’ll have it back, thank you,” said Luna coldly, and leaning forwards she snatched it out of Harry’s hands. Riffling through it to page fifty-seven, she turned it resolutely upside-down again and disappeared behind it, just as the compartment door opened for the third time.
"I enjoyed the meetings, too. It was like having friends." ~Luna Lovegood, "Harry Potter and the Half-Blood Prince"
"You're not going mad." "I see them too. You're just as sane as I am." ~Luna Lovegood, "Harry Potter and the Order of the Phoenix"(film)