Raven smiled at the words comming from Professir Perry. Another thing to agree with. Raven hated going down there and having to touch old moldey stone that never gets to see sunlight. That place needs a major clean-up. Raven looked at all the Slytherins that pouted and whinned as he dissed their area of aloness. Raven had the urge to smirk but stayed humble within her self and tried to show no sign of liking his words.