After a quick trip to the common room to get some of the butterbeers he'd promised Jun he would bring along this term, Louis led the way down the seventh floor corridor toward a tapestry of Barnabas the Barmy teaching trolls to dance ballet. Opposite the tapestry stood a blank wall and, with brows furrowed in concentration and eyes closed, Louis began to pace, silently muttering to himself.

A minute later, the doors leading into the room of requirement appeared. "Sweet." For a second he suspected it wouldn't work but nope, the room of requirement was very much still there. "C'mon," said Louis, opening the doors and gesturing for Vinnie to follow him inside.