Harry Potter's JK Rowling says wizards used to 'relieve themselves where they stood then vanish the evidence' before muggle plumbing

The fan website Pottermore – known for providing new facts from the 53-year-old author – said before muggle plumbing, Hogwarts School of Witchcraft and Wizardry…

Read More Harry Potter's JK Rowling says wizards used to 'relieve themselves where they stood then vanish the evidence' before muggle plumbing