In addition to providing the eventual name for his great-grandson, Rowling reveals that Henry Potter was a great wizard in his own right.
In her latest addition to the Pottermore website, Rowling offers some shocking new insight into the history of Harry’s actual family tree.
So to say that Rowling hasn’t just left Potter fans hanging out to dry, in desperate want of new Wizarding World-related content, would be an understatement.
But the biggest news came when Rowling revealed the name and history of Harry’s paternal grandfather, Henry Potter… or Harry Potter, as he was most commonly known amongst friends and loved ones.