Prefect's Bathroom The prefects' bathroom is hidden behind the fourth door to the left of the statue of Boris the Bewildered. Despite the name, this bathroom can also be used by Quidditch captains. The door opens when told the correct password. Inside, the room is made entirely of white marble and is softly lit by a candle-filled chandelier. The bathtub is rectangular and about the size and depth of a swimming pool, complete with a diving board and hundreds of taps each with a differently coloured jewel set into the handle. From these taps gush not only water, but also magical bubble bath, including pink and blue bubbles the size of footballs, extremely thick ice-white foam and heavily perfumed purple clouds that hover over the surface of the water. One tap even sends a jet that bounces across the water in large arcs. Moaning Myrtle sometimes comes here to secretly watch the prefects take baths. There is a pile of fluffy white towels in the corner and a painting of a flirty blonde mermaid.