Hermione

Biodata

Feature	Details
Name	Hermione Granger
Alias(es)	Miss Know-It-All
Species/Race	Muggle-born witch
Gender	Female
Affiliation	Ravenclaw House; Hogwarts School of Witchcraft and Wizardry; Ministry of Magic
Occupation/Role	Hogwarts student; International Wizarding Duel Tournament champion; Director of the Department of Magical Law Enforcement
Status	Active
First Appearance	Chapter 8

Power Progression

Stage / Realm / Level	Chapter	Notes
Exceptional first-year student	9 36	Arrives having memorized all her textbooks and quickly succeeds at Wingardium Leviosa.
Patronus caster	109 110	Overcomes repeated Dementor-induced fear and succeeds in casting the Patronus Charm after persistent practice.
Dragon Animagus	156 157	Receives dragon-factor enhancement and gains a dragon Animagus transformation, greatly improving her physical condition and magical power.
Elite competitive duelist	159 161 163	Develops silent casting, rapid spell chains, Shield Charm variations, and combat-oriented Transfiguration; defeats experienced adult duelists.
International dueling champion	169 170	Defeats a Dark-wizard finalist despite Fiendfyre and the Killing Curse, becoming the youngest champion in tournament history.
Dragon’s might user	210	Uses dragon’s might to intimidate a Swedish Short-Snout during the Triwizard Tournament’s first task.

Background

Hermione was raised in a Muggle family with no prior connection to magic. Her Hogwarts letter astonished her, but she was delighted by the prospect of studying at what she considered the best school of magic. Before even boarding the Hogwarts Express, she had memorized the school textbooks to ensure she could keep pace with other students. 9

She first encountered Ye Ting while chasing his cat familiar, Himari, through the Hogwarts Express. Learning that Ye Ting also came from Muggle society immediately made her feel closer to him; their conversation soon became an intellectual contest in which Hermione recognized him as a peer who could match her love of learning. 8 9

Unlike her original Gryffindor path, Hermione becomes a Ravenclaw student. Her academic knowledge, competitiveness, and hunger for discovery make her one of the house’s most prominent students. 114 200 327

Her early Hogwarts years include traumatic encounters with a falling broomstick, a troll, and the Basilisk. These memories later hinder her first attempts at the Patronus Charm, but also strengthen her resolve to overcome fear and improve. 24 109

Appearance

Hermione is initially described as a girl with thick brown hair and prominent front teeth. As she grows older and begins taking greater care with her appearance, her beauty becomes more widely recognized at Hogwarts. 8 284

• Thick, curly brown hair. 8 311
• Prominent front teeth in her first year. 8
• Initially known for a bookish, unfashionable presentation before later revealing a more polished appearance. 284

Personality

Hermione is proud, intensely curious, and highly competitive. She introduces herself rapidly, volunteers that she has memorized her textbooks, and dislikes meeting an academic equal in Ye Ting. Her confidence can make her blunt or dismissive toward people she believes have not studied enough. 9 114

She is also exceptionally persistent. During Patronus training, she refuses to quit after being overwhelmed by memories of past danger, insisting that she must overcome her fears rather than fall behind Ye Ting. 109

Although her outlook is shaped by Muggle values of independence and equality, Hermione remains compassionate toward marginalized groups. As an adult, she pursues reforms for house-elves and other nonhuman beings while working to reduce prejudice against Muggle-born witches and wizards. 282 327

Abilities & Skills

Academic Knowledge

Hermione possesses unusually broad magical knowledge from extensive reading and study.

• Memorized Hogwarts textbooks before starting school. 9
• Read supplementary magical histories and Dark-wizard reference books before meeting Harry Potter. 12
• Knows Hogwarts security measures, anti-Apparition protections, and the limits of disguises against Dementors. 114
• Draws on her knowledge of spells to identify and counter unfamiliar magic during duels. 163

Patronus Charm

Hermione learns the advanced Patronus Charm through repeated exposure to a simulated Dementor.

• Initially struggles because Dementors force her to relive traumatic experiences. 109
• Persists through multiple failures and successfully produces a Patronus on her third attempt. 109 110
• Later demonstrates a complete Patronus capable of helping protect Hogwarts from Dementors. 200

Dragon Animagus Transformation

After receiving dragon-factor enhancement from Ye Ting, Hermione becomes a Dragon Animagus.

• Her transformation significantly increases physical ability, magical power, spellcasting speed, and endurance. 157 159
• Allows her to evade spells more easily and sustain high-intensity duels. 159
• Grants access to dragon’s might, which can frighten and suppress magical creatures such as a Swedish Short-Snout. 210

Dueling

Hermione becomes one of the wizarding world’s most formidable young duelists.

• Uses rapid silent casting, particularly silent Expelliarmus. 161 169
• Combines Expelliarmus, Stupefy, binding curses, leg-locking curses, and Petrification Spells in rapid sequences. 161 169
• Uses Shield Charm variations to deflect incoming spells with her wand. 157 163
• Employs Transfiguration tactically, including creating birds and animals as distractions or protective barriers. 162 169
• Uses scientific reasoning alongside magic, taking cover behind stone to counter an opponent’s lightning spell. 166
• Can use the Anti-Fiendfyre Curse and survives an opponent’s use of Fiendfyre and the Killing Curse. 169

Investigation and Deduction

Hermione is a capable investigator who connects scattered evidence into coherent conclusions.

• Investigates Nicolas Flamel by searching nearly a hundred historical and biographical books. 45
• Helps expose Ginny Weasley’s possession by the diary. 98
• Deduces that “Mad-Eye” Moody is being impersonated by Barty Crouch Jr. through stolen Polyjuice ingredients, Barty Crouch Sr.’s disappearance, and suspicious tournament events. 229
• Identifies the Triwizard Cup as a tampered Portkey intended to abduct Harry Potter. 229

Equipment / Weapons / Items

• Wand — Hermione’s primary tool for spellcasting and dueling. 161 165
• Time-Turner — Formerly used to manage an overloaded course schedule; she later relinquishes it and drops Divination and Muggle Studies to focus on dueling preparation. 110 157
• Crookshanks — Cat purchased for her by Ye Ting at the Magical Menagerie. 106
• Triwizard maze items — Temporarily uses restorative red and blue potions, defensive bracers, and speed-enhancing shoes acquired in the maze. 227

Relationships

• Ye Ting — Her closest intellectual peer, magical mentor, and later romantic companion. He trains her in advanced magic, supports her dueling career, and remains closely involved in her life after graduation. 9 159 327 328
• Cho Chang — Close friend and fellow Ravenclaw. Their families vacation together, and the two later work alongside Ye Ting in the Horcrux search. 100 276
• Penelope Clearwater — Friend, fellow Dragon Animagus, and ally in Ye Ting’s circle. 156 311
• Luna Lovegood — Ally in the search for Ravenclaw’s Diadem and the later conflict against Voldemort. 282 311
• Harry Potter — Initially known to Hermione through books; later becomes a fellow Triwizard champion and an ally in uncovering Barty Crouch Jr.’s plot. 12 200 229
• Ron Weasley — A classmate with whom she has a strained relationship after his jealous remarks about her spellcasting. 36 39
• Minerva McGonagall and Filius Flitwick — Professors who recognize her exceptional ability and attend the International Wizarding Duel Tournament to support her. 159 161

Story Role / Major Arcs

Early Hogwarts Years

• Meets Ye Ting on the Hogwarts Express and forms a competitive friendship rooted in their shared Muggle background and academic ambition. 9
• Earns recognition for mastering Wingardium Leviosa quickly, while Ron’s jealousy leads to conflict. 36
• Investigates Nicolas Flamel and the Philosopher’s Stone, though Ye Ting warns her against making unsupported accusations against Snape. 45 46
• Assists Ye Ting’s investigation into Ginny Weasley’s diary and the Chamber of Secrets crisis. 97 98

Patronus and Dragon Animagus Training

• Confronts memories of her past near-death experiences while learning the Patronus Charm, ultimately choosing determination over fear. 109 110
• Receives dragon-factor enhancement and becomes a Dragon Animagus alongside Cho Chang and Penelope Clearwater. 156 157
• Trains intensively for the International Wizarding Duel Tournament under Ye Ting’s guidance. 157 159

International Wizarding Duel Tournament

• Defeats her first opponents in seconds through silent casting and rapid spell combinations. 161
• Advances through adult duelists, including Aurors and dueling-club veterans, to reach the final four. 163
• Faces top Auror Shrive Graves and adapts to his defensive and lightning-based tactics. 165 166
• Defeats a dangerous Dark-wizard finalist who uses Fiendfyre and the Killing Curse, becoming the tournament’s youngest champion and a public hero for helping capture a murderer. 169 170

Triwizard Tournament

• Is selected by the Goblet of Fire as Hogwarts’ champion despite being underage; Dumbledore publicly defends the selection based on her strength and prior accomplishments. 200
• Uses dragon’s might to force a Swedish Short-Snout to retreat during the first task. 209 210
• Receives top marks in the second task through unexplained underwater abilities that leave judges and merpeople puzzled. 220
• Battles monsters in the maze during the third task and assists Fleur after Viktor Krum attacks her under the Imperius Curse. 227 228
• Deduces Barty Crouch Jr.’s impersonation of Moody and his plan to abduct Harry through the champion’s cup. 229

War and Ministry Career

• Sends her parents to Canada before Voldemort’s return to open war, allowing her to fight without fearing for their immediate safety in Britain. 276
• Joins Cho, Penelope, Fleur, and Luna in openly opposing Voldemort at the Ministry. 311
• After the war, enters the Ministry of Magic and rises to become Director of the Department of Magical Law Enforcement. 326 327
• Uses her influence to advocate for nonhuman rights, better wizard–magical-creature relations, and reduced discrimination against Muggle-borns. 327

Notable Quotes

“I want to continue! I have to do this! I can’t keep being overwhelmed by these fears!” 109

“Tomorrow’s final, I will definitely win the championship!” 164

“In the match, I’ll make you regret underestimating this little girl.” 161

Trivia

• Hermione is not naturally skilled at broom flying and once falls from her broom during a lesson. 22 24
• She taught herself French after visiting France with her family. 161
• She compares Ye Ting’s Triwizard maze design to a Muggle role-playing game and mentions having played Zelda at his house. 227
• Her early reputation as an unsociable bookworm changes after her achievements make younger girls imitate her. 129
• Fame becomes a burden after her dueling victory; she is frequently pursued by fans, autograph seekers, and unwanted admirers. 170 204