Raven???

"Raven, we have a problem," Draven panted, he entered through the ceiling after his voice.
"What?"
"I can't find your Note!"

"What do you mean you can't find my note!" I shouted, now panicing. If I didn't find that note withen twenty four hours....

I gulped at the thought.

"It's not withen this whole building," Draven replied, he was in as much a state of panic as I was.