On Halloween, Dawn was supposed to meet Ginny in the secret room after the feast, Dawn was late, and had been going at a run, she saw Harry, Ron, and Hermione ahead, Dawn slowed down to catch her breath.

"What are you doing?" Dawn asked, and then read off the wall "'The chamber of secrets has been opened… enemies of the heir beware' what is going on here?"

the rest of the students arrived in time to hear her

"Enemies of the heir beware… You'll be next mudbloods" Draco said

"Why Malfoy, you make it sound as if YOU killed Mrs. Norris" Buffy said.

Filch came over and heard her, "Mrs. Norris is dead!"

"Come now little bro, you do realize that it's gonna be hard to see any reason why you did not? After what you said about muggleborns." Spike said.

"Yeah, I read about the chamber of secrets, it was built to… what were the words? Oh yeah 'Purge the school of all those who, in slytherrin's view, were unworthy to study magic' sounds a awful lot like you doesn't it?" Xander said

"I need to go meet Ginny in the common room, I'm flunking Charms, she said she'd tutor me" Dawn said "I'm late!" before she ran off.

Dawn ran to the dorm as fast as possible, and opened the passage, before running down to meet Ginny.

"Ginny sorry I'm l-" She started, and then saw Ginny looking puzzled, "What's wrong?"

"I don't remember where I've been, the last thing I remember was lunch" Ginny said

"okay, so now that we've mastered levitation, it is time to try floating a rose, and then plucking the petals off one by one, it should be very pretty" Ginny said.

"Okay" Dawn said, they both sat down, with a rose on a symbol, they both closed they're eyes, and the rose started floating upwards, and they opened they're eyes.

"Now for the hard part, the petals" Ginny said, the concentrated again, and it zoomed around the room before landing back on the symbol.

"Well, the petals are off" Dawn said.

"Aha! It says that a memory charm being cast within a area of magical energy, it can disrupt wandless magic" Dawn said, looking at a book with interest "Who would cast a memory charm?"

"I don't know, but memory charms are usually illegal, if cast wrong they can damage someone's memory forever" Ginny said "Who would be stupid enough to cast one?"

"I don't know" Dawn said "anyway, you promised to tutor me in charms, I'm still flunking"

"only if you tutor me in transfiguration" Ginny said