"My signature?"

"Yes!" The Hufflepuff enthused, fake smile stretched wide. "I'd be ever so honored! I know you sell them, but this paper is special, so I'd rather you sign it."

"...to whom should I make this out?"

A fake gasp, "you don't remember me?" She affected tears in her eyes, "I've sat in the very front of every class, Professor."

Lockhart coughed uncomfortable, "ah, yes, of course. It was just a test my dear, a test! Now, where is this paper you want signed?"

She handed him the Ministry appeal.

"Right on this line, then?"