Hermione

Biodata

Feature	Details
Name	Hermione Granger (赫敏) 11
Species/Race	Witch; Muggle-born 11
Gender	Female
Affiliation	Gryffindor House; Hogwarts School of Witchcraft and Wizardry; Society for the Promotion of Elfish Welfare 17 339
Occupation/Role	Hogwarts student; prefect; intern reporter for the Ministry of Magic Propaganda Department News Office; later depicted as Minister for Magic 330 408 474
Status	Active; later depicted in office as Minister for Magic 474
First Appearance	Chapter 11, “Hello, Miss Granger”

Background

Hermione enters the wizarding world as a studious Muggle-born girl worried that magical families will despise her. On the Hogwarts Express, Neville Longbottom becomes her first wizarding friend; she immediately helps him search the train for his lost toad. Draco Malfoy then insults her blood status, leaving her shaken until Harry Potter intervenes and introduces himself. 11 12

At Hogwarts, Hermione joins Gryffindor and quickly becomes known for her academic ability, kindness, and eagerness to learn. She pays close attention to school rules and lessons, but gradually develops a more playful rapport with Harry through teasing, shared meals, and private conversations. 17 20

Harry entrusts Hermione with the secret of his Light Elements. She attempts his meditation method but cannot sense the elements, leaving her exhausted after an unsuccessful all-night attempt. 18 27 She remains one of his most trusted confidantes through later investigations, including the nature of Horcruxes, the Chamber of Secrets, and Professor Lupin’s condition. 156 212 256

Hermione signs up for every available elective course and receives a Time-Turner from Professor McGonagall so she can attend overlapping classes. The burden of her schedule becomes a recurring challenge, though she refuses to lower her standards for coursework. 182 198 277

After Professor Trelawney disparages her ability, Hermione devotes herself to Arithmancy-based divination. Her calculations defeat Trelawney in a public contest judged by renowned diviner Brian Lopez, establishing her as an exceptional talent in the field. 206 259 260

Her concern for marginalized magical beings leads her to found and lead the Society for the Promotion of Elfish Welfare. She advocates first for wages and humane working conditions, then for house-elves’ wand rights and Ministry representation. 337 339 340 She later becomes an intern reporter at the Ministry and is eventually depicted as Minister for Magic. 330 474

Appearance

Hermione is initially a petite girl with bushy chestnut-brown hair and large brown eyes. As she grows older, she becomes taller, loses the baby fat from her face, and carries herself with greater confidence. 11 130 309

• Thick, often unruly brown hair. 12 100
• Bright brown eyes noted for their intelligence and expressiveness. 11 235
• Frequently carries large stacks of books and heavily packed schoolbags. 190 360
• Wears a Time-Turner on a chain while managing her expanded course load. 198 277

Personality

Hermione is intensely curious, diligent, and academically competitive. She reads obscure material others overlook, recalls fragments of specialized texts, and treats difficult subjects as problems to be solved through sustained effort. 156 206 221 Her perfectionism drives her to exceed assignment requirements and create elaborate revision schedules, even when the workload leaves her exhausted. 277 465

She is also compassionate and practical. Hermione helps Neville without hesitation, refuses to expose Lupin after deducing that he is a werewolf, and commits herself to improving the lives of house-elves. 11 212 337 Her empathy does not make her passive: she confronts Lockhart’s false claims, publicly challenges Trelawney, and intervenes decisively when students fight. 22 163 260

Hermione is deeply loyal to Harry, though that loyalty is complicated by jealousy and romantic feelings. She worries about the consequences of his use of Dark magic, yet declares that she would try to break him out of Azkaban if he were imprisoned for protecting her. 100 201 Her attachment to him also fuels recurring tension with Cho Chang, Luna Lovegood, and Helena Ravenclaw. 280 414 454

Abilities & Skills

Spellcasting and Defensive Magic

Hermione is a capable practical spellcaster who favors quick, controlled, non-lethal intervention.

• Disarmed two fighting Gryffindors with a Separation Charm followed by two accurate Expelliarmus spells within seconds. 22
• Uses the Disillusionment Charm competently enough to accompany Hagrid unseen while investigating the Triwizard dragons. 361
• Demonstrates careful spell use and initially hesitates to cast on living targets because she fears making a mistake. 14
• Cannot easily overcome Harry’s exceptional mental defenses with Legilimency or the Imperius Curse. 144 340

Research and Deduction

Hermione combines broad reading with close observation.

• Recalled an obscure reference to Horcruxes from Medieval Era: A Chronicle of Magical Evolution. 156
• Identified Lupin as a werewolf by connecting his changing appearance, the lunar cycle, Snape’s assignment, and Lupin’s Boggart reaction. 212
• Recognized that the Chamber of Secrets attacks were nonlethal because Harry had controlled the Basilisk. 256
• Possesses extensive knowledge of magical creatures, magical plants, Hogwarts history, and Muggle subjects. 163 228 342

Arithmancy-Based Divination

Although she initially rejects Divination as unscientific, Hermione develops an alternative, calculation-based approach through Arithmancy.

• Studies magical formulas and calculations independently while skipping Trelawney’s lessons. 221
• Accurately divines that two classmates jointly ruined a jersey, disproving Trelawney’s claim. 260
• Correctly calculates Brian Lopez’s immediate thoughts during the contest, securing her victory. 260
• Her Arithmancy ability surpasses Professor Victor’s within roughly half a year of focused study. 256

Advocacy and Organization

Hermione translates her moral convictions into concrete political goals.

• Writes an article advocating for house-elf rights after learning about their living conditions. 337
• Establishes a society whose principles prohibit humiliating house-elves, require payment for their work, and call for improved legal status. 432
• Sets long-term goals of legal wand use and Ministry representation for house-elves. 340
• Pursues journalism at the Ministry to develop her ability to influence public discourse. 330

Equipment / Items

• Wand — used for academic spellwork, defensive magic, and dueling interventions. 22 361
• Time-Turner — granted by Professor McGonagall to attend multiple classes; Hermione treats its use as a serious responsibility. 198
• Crookshanks — ginger cat purchased from a magical creature shop. 191
• Personal owl — delivers Hermione’s letters to Harry. 309
• Enchanted society coins — used for membership in her house-elf-rights organization. 339

Relationships

• Harry Potter — Closest companion and confidant. Harry trusts her with dangerous secrets, while Hermione repeatedly supports and protects him; her affection is often expressed through jealousy, concern, and romantic tension. 18 100 201
• Cho Chang — Initially a source of jealousy because of Harry, but later a close friend and collaborator. They discuss personal feelings, support one another’s choices, and work together on Hermione’s studies and advocacy. 119 280 431
• Astoria Greengrass — Treats Hermione as an older sister. Hermione helps Astoria settle into Gryffindor and later joins her, Cho, and others in a close household-like circle. 162 445
• Neville Longbottom — Hermione’s first wizarding friend; she helps him search for Trevor despite having only just met him. 11
• Professor McGonagall — Supportive mentor who gives Hermione a Time-Turner, praises her intelligence, and expresses confidence that she can surpass Trelawney. 198 201
• Professor Lupin — Hermione deduces that he is a werewolf but chooses not to reveal his secret. 212
• Professor Trelawney — Academic rival. Trelawney insults Hermione’s aptitude, prompting Hermione to challenge and defeat her in Divination. 200 208 260
• Draco Malfoy — First insults Hermione for being Muggle-born; much later, Hermione considers recruiting him for his family’s influence in her house-elf-rights campaign. 11 340
• Viktor Krum — Develops an interest in Hermione and asks her to the Yule Ball. 461
• Hermione’s parents — Caring Muggle parents who are proud of her independence and curious about her romantic life. 83

Notable Quotes

“I will defeat her fairly and squarely in the field of Divination and expose her as the fraud she is!” 208

“Every small step house-elves take is an important step toward the finish line.” 432

“Then I’ll find a way to blow up the prison.” 201