Facade

Sherlock Holmes was not stranger to disappointment, especially not when it came to school. Eleven year old Sherlock expected the world out Hogwarts. Now, twelve years old and friendless, Sherlock Holmes is hoping to make it through school as quickly and as painlessly as possible. That is until John Watson walks into his life on the first day of second year.
This year something different is happening at Hogwarts behind locked doors. Students and teachers alike keep turning up, petrified and unresponsive to and stimulation, and no-one can figure out why. No-one except Sherlock Holmes and John Watson.