The literary genre of fantasy was shaken to its core once British novelist J. K. Rowling introduced the unique world of magic and wizardry with her critically acclaimed Harry Potter book series. Adapted to Hollywood and receiving worldwide praise, the following are a few of the most interesting facts about Harry Potter:
15. Dementors Represent J.K. Rowling’s Depression
Among the evil creatures that roam in the world of wizardry, the dementors might be the vilest of them all. With their ability to suck out the happiness from a person’s soul, there is a much deeper story behind their creation.
Author J.K. Rowling has revealed that the dementors are a physical representation of her years of depression during her twenties due to her mother’s death.
14. Tom Felton Auditioned For Harry And Ron
Despite having more experience in acting than Daniel Radcliffe and Rupert Grint, Tom Felton lost the roles of both Harry Potter and Ron Weasley to the rookies.
The doors of opportunity did not close for Felton as he was able to successfully bag the role of their bully and enemy, Draco Malfoy.
13. Professor McGonagall Was A Quidditch Player
Not only was Professor Minerva McGonagall the head of the Gryffindor house, but she also played for its Quidditch team during her student life at Hogwarts School of Witchcraft and Wizardry.
She suffered a concussion and broke several ribs in a nasty fall during a match against Slytherin’s house in her final year.
12. Harry Potter Novels Have Been Translated Into 85 Languages
Image Courtesy: Flickr/Hung Chieh Tsai
As one of the most translated book series in literary history, it is amazing to know that the world of Harry Potter has reached a global audience as well by being translated into 85 different languages.
The very first book, Sorcerer’s Stone, has been translated into Latin and even Ancient Greek, with translator Andrew Wilson describing the Greek edition as the longest text produced in Ancient Greek since the writings of Heliodorus of Emesa in late antiquity.
11. Voldemort’s Boggart is His Corpse
The boggart turns into an individual’s greatest fear when someone encounters it. Even the Dark Lord had some fears of his own as author J.K. Rowling revealed that Voldemort’s boggart would embody his corpse since death has always been his greatest fear.
10. Muggles Can’t See Hogwarts School
Non-magic people, or Muggles, are incapable of seeing Hogwarts School of Witchcraft and Wizardry.
Even if they do stumble across the location of the school, it would look like a dilapidated building with a “DANGER, DO NOT ENTER, UNSAFE” sign in front of it.
9. J.K. Rowling Questioned Ron And Hermione’s Relationship
When Ron Weasley and Hermione Granger – two unlikely individuals from contrasting backgrounds – slowly developed a relationship to the point of marrying and having two children, a lot of fans expressed their disapproval.
In a 2014 interview with Emma Watson, author J.K. Rowling questioned their relationship, calling it a “form of wish fulfillment” and saying Harry and Hermione might have been a better fit in some ways.
8. Albus Dumbledore Was Gay
It was a revelation that shocked every Harry Potter around the world. Perhaps the greatest sorcerer in the franchise and the Headmaster of Hogwarts School of Witchcraft and Wizardry, Professor Albus Dumbledore, was a homosexual.
The blue-eyed wizard was strongly attracted to a good friend and later rival, Gellert Grindelwald, an evil wizard who was defeated by Dumbledore in 1945, the same year as Hitler’s downfall.
7. Sirius And Fred Died Laughing
Contrary to the film adaptations, Sirius Black and Fred Weasley – both Hogwarts pranksters from different generations – died laughing in the novels.
Furthermore, Harry named his son James Sirius, and George named his son Fred in honor of Sirius and Fred, respectively.
6. The Awkward Moment of Staying In Character
When Alfonso Cuarón stepped in as the director of Prisoner of Azkaban, he asked the franchise’s three main stars to write an essay on their characters.
True to their characters, Daniel Radcliffe (Harry) wrote a simple one-page essay. Emma Watson (Hermione) wrote a 16-page essay. Whereas Rupert (Ron) never bothered to submit his.
5. J.K. Rowling is The First Billionaire Author
From rags to riches, J.K. Rowling became the first author recognized as a billionaire by Forbes in 2004, thanks to her books and related earnings.
However, due to her non-stop philanthropic work concerning anti-poverty, children’s welfare, and multiple sclerosis, as well as British taxes, the esteemed author dropped off Forbes’ billionaire list in 2012. In 2025, Forbes estimated her net worth at $1.2 billion, putting her back in the billionaire ranks.
4. Actress Who Played Moaning Myrtle Was 36 Years Old
While Moaning Myrtle looked more or less around Harry’s age during her first appearance in Chamber of Secrets, it is surprising to know that Shirley Henderson, the actress who portrayed her, was 36 years old at the time of the shoot.
3. Fred And George Threw Snow At Voldemort’s Face
In The Sorcerer’s Stone novel, it was revealed that twin brothers Fred and George Weasley were punished for throwing several snowballs at the back of Professor Quirrell’s turban.
Back then, Lord Voldemort secretly occupied the space behind Quirrell’s head; thus, the Weasley twins hit the Dark Lord without even realizing it.
2. The least-earning Harry Potter Movie Earned Less Than the highest-earning Twilight Movie
Apart from The Lord of the Rings, Harry Potter has been frequently compared with The Twilight Saga, with both franchises reaching audiences around the world.
As far as the commercial success of their movies is concerned, the lowest-grossing Harry Potter flick, Prisoner of Azkaban, earned about $795.6 million worldwide in its original release, while the highest-grossing Twilight movie, Breaking Dawn – Part 2, earned about $829.7 million worldwide in its original release.
1. Harry And Voldemort Are Related
We bet this is the most shocking fact about Harry Potter himself: he is related to none other than his biggest threat and the very man who killed his parents when he was still an infant. However, the two are merely distantly related. Due to both being the descendants of the Peverell brothers, Harry is not only related to Lord Voldemort but also to the Gaunts.
On a related note, a lot of fans came up with bizarre theories about their blood relationship, which concluded that Voldemort is Harry’s biological father. Author J.K. Rowling dismissed such theories and jokingly stated:
“You lot have been watching much too much Star Wars.”
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