That was new...

AGH! Her first day at Hogwarts had been fun. Chaos, but fun. The lessons: caring for beasts, changing spiders into buttons... this was amazing! Though the toilets.... they were another problem. The fourth floor toilets were unremarkable on the outside, as any Muggle toilet would be. Inside was different.
She had stepped onto the smooth flagstones and a ghost erupted out of the nearby toilet, sobbing hysterically. Without another glance it fled out the wall. A Slytherin girl with a box of pink hair dye and neon hair stood staring after the direction the ghost had gone. Chloe backed out the door.
The next ones she had come across - whoops. That was the boys. A semicircle of fifth-years stood arms outstretched, fingertip to fingertip, chanting around a purple Pygmy Puff with a carboard painted crown on its fluffy head.
"All hail the Pygmy Puff... Today we offer our service to the cult of the Puff... Through out effort we give out blood, sweat and tears to honour our leader... All hail the Pygmy Puff...
There was no backing out slowly this time. She turned and sprinted back out the door.
And now these toilets... She wondered what horrors were inside this time.
She pushed open the door.