Ray walked inside the boy's bathroom after her noticed that water had soaked the sixth floor corridor leading to these toilets as he passed. It was a weird site for him but not the weirdest as he had already encountered a lot of ghosts. A ghost of a young girl stood upside down in front of him as a couple of boys were talking to her. It was then he remembered that he had already read something about this long time ago. Something about the legendary ghosts of Hogwarts and of course it came rushing to him the ghost of Moaning Myrtle. The famous ghost of the toilette that died due to an attack of a Basilik when the chamber of secrets was opened for the first time by the heir of Slytherin.
He listened to the conversation before leaning on and participating as he saw a professor conjuring a chauldron and offering it to the ghost.