Novels ''Harry Potter and the Philosopher's Stone'' Hermione is introduced in ''
Harry Potter and the Philosopher's Stone'' (1997) when she meets Harry Potter and Ron Weasley on the
Hogwarts Express. After mocking Ron for his inability to perform a spell, she proves her knowledge by declaring that she has memorized all their school textbooks. At Hogwarts, Hermione annoys other students with her vast knowledge, and Harry and Ron consider her arrogant. They heartily dislike her until they rescue her from a
troll; she is so thankful that she lies to protect them from punishment, thus winning their friendship. Later, Hermione's knack for logic and her penchant for library research aid the trio in their quest to locate a magical object known as the
Philosopher's Stone. On their way to the Stone, Hermione solves a puzzle and defeats the dangerous Devil's Snare plant. Rowling said she resisted requests by her editor to remove the troll scene. She explained that due to Hermione's arrogance and irritating personality during the beginning of the first novel, something "huge" was needed to catalyze her friendship with Harry and Ron. Prior to casting Watson, the filmmakers considered
Hatty Jones for the role. During the early part of her career playing Hermione, Watson would get upset when the filmmakers tried to make her look "geeky" for the role, but she eventually came to enjoy it. As a girl, Watson has felt pressure to be beautiful, and she felt relieved that Hermione "doesn't care what she looks like." While filming
Order of the Phoenix (2007), Watson was uncertain about returning for the next film. She cited the long production schedule, attention from the public and a "lack of freedom" as reasons for not reprising her role. She eventually decided to return, saying that she could not bear to see anyone else play Hermione.
Steve Kloves, who wrote the screenplay adaptations for seven of the eight films, revealed in a 2003 interview that Hermione is his favourite
Harry Potter character. He said, "There's something about her fierce intellect coupled with a complete lack of understanding of how she affects people ... that I just find charming and irresistible to write." Dumezweni said that playing the role was a privilege and a responsibility. The casting of a black actress led to criticism on social media, which Rowling dismissed as racism. She asserted that the novels never explicitly establish Hermione's race or skin colour. Dumezweni called the backlash "unimaginative" and said that many actors are glad she is portraying Hermione because it allows them to see a version of themselves on stage.
The Independent praised the performance of Dumezweni, who received the 2017
Laurence Olivier Award for Best Actress in a Supporting Role for her portrayal of Hermione. ==Reception and impact==