Room of Requirement

Is there any information about the effect of FiendFyre on the Room of Requirement?

Thanks,
Martha

We only know that Ron says 'Will it work after that?' No one comes through from Hogsmeade after the fire, so we really don't know.

My best guess is that it did come back, but it maybe took time. I have no real reasoning for this, but FiendFyre is obviously very powerful and I'm not sure the room would necessary survive unscathed.

~Carole~

I always imagined it did still work. Perhaps they Room of Hidden Things was lost, but I just feel like the other stuff should have survived. THe students need to get into mischeif somehow.