Additional OWL Examiner 1 appears in the story as a OWL examiner.

Additional OWL Examiner 2 appears in the story as a OWL examiner.

Additional OWL Examiner 3 appears in the story as a OWL examiner.

Becomes Headmistress after Dumbledore's departure. Rules with increasingly authoritarian control.

Supervises Harry's Defense Against the Dark Arts OWL exam, trying to sabotage his performance.

Historical wizard mentioned in OWL examinations.

Historical wizard mentioned during OWL History of Magic exam.

Dark wizard defeated by Dumbledore in 1945, mentioned in History of Magic.

An ancient witch who is head of the Wizarding Examinations Authority and oversees Harry's OWL exams.

Begins Occlumency lessons with Snape to block his connection to Voldemort.

Hexes Marietta Edgecombe when she betrays the DA, causing 'SNEAK' to appear on her face.

Historical magical figure studied in History of Magic class.

Historical magical figure mentioned in History of Magic studies.

Supervises the Transfiguration OWL exam and defends her students from Umbridge's interference.

Gryffindor House ghost who provides comfort and advice to house members.

Official from the Wizarding Examinations Authority overseeing OWL exams.

Ghost professor who teaches History of Magic in his monotonous style.

Head of Ravenclaw House and Charms professor.

Astronomy professor who teaches at Hogwarts.

An elderly wizard examiner who conducts Harry's Defense Against the Dark Arts OWL practical exam.

Arithmancy professor who oversees OWL examinations.

Made a Gryffindor prefect, much to everyone's surprise. Takes his responsibilities seriously.

Forced to flee Hogwarts when Ministry officials attempt to arrest him and McGonagall is attacked.

Seventh-year student preparing for NEWTs.

Medieval wizard mentioned in History of Magic OWL exam.

Additional Auror 1 appears in the story as a Auror.

Additional Auror 2 appears in the story as a Auror.

Additional Auror 3 appears in the story as a Auror.

Additional DA Member 1 appears in the story as a DA member.

Additional DA Member 2 appears in the story as a DA member.

Additional DA Member 3 appears in the story as a DA member.

Additional Diagon Alley Merchant 1 appears in the story as a Shop owner.

Additional Diagon Alley Merchant 2 appears in the story as a Shop owner.

Additional Diagon Alley Merchant 3 appears in the story as a Shop owner.

Additional Forest Creature 1 appears in the story as a Magical creature.

Additional Forest Creature 2 appears in the story as a Magical creature.

Additional Forest Creature 3 appears in the story as a Magical creature.

Additional Gryffindor Student 1 appears in the story as a Gryffindor student.

Additional Gryffindor Student 2 appears in the story as a Gryffindor student.

Additional Gryffindor Student 3 appears in the story as a Gryffindor student.

Additional Hogwarts Portrait 1 appears in the story as a Hogwarts portrait.

Additional Hogwarts Portrait 2 appears in the story as a Hogwarts portrait.

Additional Hogwarts Portrait 3 appears in the story as a Hogwarts portrait.

Additional Hogwarts Visitor 1 appears in the story as a School visitor.

Additional Hogwarts Visitor 2 appears in the story as a School visitor.

Additional Hogwarts Visitor 3 appears in the story as a School visitor.

Additional Hufflepuff Student 1 appears in the story as a Hufflepuff student.

Additional Hufflepuff Student 2 appears in the story as a Hufflepuff student.

Additional Hufflepuff Student 3 appears in the story as a Hufflepuff student.

Additional Ministry Employee 1 appears in the story as a Ministry employee.

Additional Ministry Employee 2 appears in the story as a Ministry employee.

Additional Ministry Employee 3 appears in the story as a Ministry employee.

Additional Order Member 1 appears in the story as a Order member.

Additional Order Member 2 appears in the story as a Order member.

Additional Order Member 3 appears in the story as a Order member.

Additional Prophet Staff 1 appears in the story as a Prophet employee.

Additional Prophet Staff 2 appears in the story as a Prophet employee.

Additional Prophet Staff 3 appears in the story as a Prophet employee.

Additional Quidditch Supporter 1 appears in the story as a Quidditch fan.

Additional Quidditch Supporter 2 appears in the story as a Quidditch fan.

Additional Quidditch Supporter 3 appears in the story as a Quidditch fan.

Additional Ravenclaw Student 1 appears in the story as a Ravenclaw student.

Additional Ravenclaw Student 2 appears in the story as a Ravenclaw student.

Additional Ravenclaw Student 3 appears in the story as a Ravenclaw student.

Additional Slytherin Student 1 appears in the story as a Slytherin student.

Additional Slytherin Student 2 appears in the story as a Slytherin student.

Additional Slytherin Student 3 appears in the story as a Slytherin student.

Additional St. Mungo's Healer 1 appears in the story as a Hospital healer.

Additional St. Mungo's Healer 2 appears in the story as a Hospital healer.

Additional St. Mungo's Healer 3 appears in the story as a Hospital healer.

Additional St. Mungo's Staff 1 appears in the story as a Hospital employee.

Additional St. Mungo's Staff 2 appears in the story as a Hospital employee.

Additional St. Mungo's Staff 3 appears in the story as a Hospital employee.

Real Mad-Eye Moody, paranoid ex-Auror and Order member. Freed after being imprisoned by Barty...

Takes responsibility for Dumbledore's Army and escapes from Ministry officials.

Neville's mother, an Auror who was tortured into insanity by Death Eaters and is now permanently...

Gryffindor Chaser and member of the Quidditch team under Angelina's captaincy.

Head of the Department of Magical Law Enforcement and a fair-minded witch who presides over Harry's...

Ministry employee and Cedric Diggory's father. Still grieving his son's death and supportive of the...

Student who tries out for Beater position on the Gryffindor Quidditch team to replace the banned...

Sirius's cousin, burned off the family tree for marrying a Muggle-born.

New Gryffindor Quidditch Captain and Chaser, trying to maintain team discipline and win the Cup.

A Ravenclaw student who joins Dumbledore's Army.

Death Eater who escaped from Azkaban. Known for his particularly vicious curses.

Assistant working at the apothecary shop in Diagon Alley.

Harry's elderly neighbor revealed to be a Squib who has been watching over him for Dumbledore.

Unable to remove Fred and George's magical swamp, forced to punt students across it with a pole.

Attacked by Voldemort's snake Nagini while guarding the Department of Mysteries.

Neville's formidable grandmother who visits her son and daughter-in-law at St. Mungo's.

A Trainee Healer at St. Mungo's who is interested in Muggle medicine and treats Arthur Weasley.

Former Unspeakable turned Death Eater who escaped from Azkaban. Has inside knowledge of the...

Death Eater who was an Unspeakable spy in the Department of Mysteries, escaped from Azkaban.

Auror who attempts to arrest Dumbledore but is defeated.

Another Auror involved in the failed attempt to capture Dumbledore.

One of the Death Eaters who escaped from Azkaban prison.

Third Death Eater among those who escaped Azkaban.

Another Death Eater who broke out of Azkaban prison.

Editor of the Daily Prophet who publishes articles supporting Ministry propaganda.

Death Eater who impersonated Mad-Eye Moody the previous year. Mentioned in connection with his...

Former high-ranking Ministry official whose reputation was destroyed by his son's crimes. Now...

Escaped Death Eater who tortured the Longbottoms into insanity.

Arthur's eldest son who works as a curse-breaker for Gringotts and is an Order member.

One of many hostile portraits of Black family ancestors hanging in Grimmauld Place.

Another hostile portrait of Black family ancestors in the house.

Slytherin student in Harry's year, known for his mother's multiple marriages.

Employee at Flourish and Blotts bookstore.

Daily Prophet staff member mentioned in the newspaper.

Unspeakable from the Department of Mysteries, patient at St. Mungo's after being cursed while under...

Killed by a Devil's Snare plant sent as a 'get well' gift while recovering in St. Mungo's.

Hufflepuff student killed by Voldemort, remembered as a hero who died fighting against evil.

Popular singing witch heard on the Wizard Wireless, Molly's favorite.

Arthur's second son who works with dragons in Romania and is an Order member.

Joins Dumbledore's Army to learn defense against the dark arts and honor Cedric's memory.

Ravenclaw Seeker who competes against Harry in Quidditch matches.

Eager younger Gryffindor student who joins Dumbledore's Army despite being underage.

The Minister for Magic who refuses to believe Voldemort has returned and sees Harry as a threat to...

Specialized healer dealing with magical creature attack injuries.

Student who supports Dumbledore's Army but doesn't officially join.

Student who sympathizes with DA's goals but is too scared to join.

Reporter who writes articles supporting the Ministry's position.

Another reporter producing Ministry propaganda articles.

Joins Dumbledore's Army and proves skilled at defensive magic.

Magical kittens on plates that decorate Umbridge's office, meowing and moving around.

A small wizard in a top hat who previously bowed to Harry, revealed to be an Order member.

Have joined Voldemort's side and are breeding, causing despair across Britain.

Colin's younger brother who also joins Dumbledore's Army.

Ministry employee working in creature regulation.

Ministry worker handling magical accidents.

Witch shopping in Diagon Alley during the Weasleys' visit.

Wizard browsing shops in Diagon Alley.

Former Headmistress of Hogwarts whose portrait hangs in both Hogwarts and St. Mungo's, allowing...

The free house-elf who works at Hogwarts and warns Harry about dangers, still devoted to helping...

Appointed to Umbridge's Inquisitorial Squad and given authority to punish other students.

Harry's cousin who is attacked by Dementors and experiences their effects for the first time.

Ministry official helping Umbridge enforce Educational Decrees.

An elderly wizard and old friend of Dumbledore, member of the Order of the Phoenix.

A member of the Order of the Phoenix who helps guard Harry.

A member of the Wizengamot present at Harry's disciplinary hearing.

Wizengamot member who questions Harry during his disciplinary hearing.

A Hufflepuff student who joins Dumbledore's Army.

Flies away when Dumbledore leaves Hogwarts, showing loyalty to his master.

Savage werewolf who allies with Voldemort and enjoys attacking children.

Charms professor and Head of Ravenclaw House. Inspected by Umbridge but maintains his teaching...

A centaur who becomes the new Divination teacher after Umbridge fires Trelawney, against centaur...

New first-year student sorted into one of the houses.

Magical creature living in the depths of the Forbidden Forest.

Fourth-year student attending Hogwarts classes.

Neville's father, an Auror who was tortured into insanity by Death Eaters and is now permanently...

Leaves Hogwarts in spectacular fashion with George, creating magical mayhem to protest Umbridge's...

Exits Hogwarts dramatically with Fred, turning the corridor into a swamp and flying away on...

Member of the giant tribe that Hagrid and Maxime visited.

Another giant from the tribe in the mountains.

Former Defense teacher, now a permanent resident of St. Mungo's due to his backfired memory charm.

Joins Dumbledore's Army and proves to be a talented witch with particular skill at hexes.

A giant who killed Karkus and became the new Gurg, allied with Voldemort.

A younger Slytherin student and member of Umbridge's Inquisitorial Squad.

Hagrid's giant half-brother who was brought from the mountains and hidden in the Forbidden Forest.

Member of Umbridge's Inquisitorial Squad.

Order member or ally visiting the headquarters.

Reserve player for the Gryffindor Quidditch team.

Gryffindor house member who supports Harry during difficult times.

Another Gryffindor student attending classes and meals.

Student who supports Gryffindor in Quidditch matches.

A Hufflepuff student who joins Dumbledore's Army.

A qualified Healer at St. Mungo's who supervises Arthur Weasley's care.

Harry's snowy owl who has been prevented from carrying messages, showing signs of frustration.

A pink-cheeked, black-haired witch and member of the Order of the Phoenix.

Local resident of Hogsmeade village.

Witch who sells sweets and treats on the Hogwarts Express.

One of many house-elves working in the Hogwarts kitchens.

Another house-elf serving at Hogwarts, wary of Hermione's liberation efforts.

One of many moving portraits decorating Hogwarts corridors.

Another portrait resident of Hogwarts castle walls.

Hufflepuff student who quietly supports Harry's version of events.

Hufflepuff student who cheers for their house team.

Helps Umbridge catch Dumbledore's Army members and enforce increasingly harsh punishments.

Ministry employee dealing with international magical relations.

Student who makes the Gryffindor Quidditch team as a Beater replacement, though less skilled than...

An Auror sent to arrest Dumbledore but is defeated along with the others.

A Hufflepuff student who joins Dumbledore's Army.

The Gurg (leader) of a giant tribe that Hagrid and Maxime visited, killed by his successor...

Gryffindor Chaser and member of the Quidditch team under Angelina's captaincy.

Student who joins Dumbledore's Army to learn practical defense.

A tall black Auror who is secretly a member of the Order of the Phoenix.

Passenger on the Knight Bus mentioned during travel discussions.

The ancient house-elf of the Black family who serves at Grimmauld Place, hostile toward his current...

Hufflepuff student who joins Dumbledore's Army.

Joins Dumbledore's Army to learn practical defense magic.

Continues his role as Quidditch commentator, becoming increasingly critical of Umbridge's...

Head of the Department of Magical Games and Sports, mentioned in connection with Ministry affairs.

Joins Dumbledore's Army and proves to be a surprisingly capable witch despite her odd beliefs.

Strict Hogwarts librarian who guards the books fiercely.

Hogwarts school nurse who heals students injured by Umbridge's detentions and other accidents.

A witch from the Improper Use of Magic Office who sends Harry a letter about his underage sorcery.

Ministry employee overseeing magical transportation.

Betrays Dumbledore's Army to Umbridge and suffers the curse Hermione placed on the membership list.

A Ravenclaw student who joins Dumbledore's Army, Ginny's boyfriend.

A Slytherin student and member of Umbridge's Inquisitorial Squad.

Attacked by multiple Stunners while defending Hagrid, requiring hospitalization at St. Mungo's.

Ministry employee who operates the magical lifts and announces floors.

Security guard who checks wands and monitors visitors to the Ministry.

Arthur's wife and mother of the Weasley children, strongly protective of her family.

Found stuck inside a toilet after Fred and George forced him into a Vanishing Cabinet.

Wand maker whose shop is mentioned when discussing Harry's wand problems.

Screaming portrait of Sirius's mother that cannot be removed from the wall at Grimmauld Place.

Filch's cat who patrols the corridors and reports student misbehavior.

A disreputable wizard and member of the Order who was supposed to be guarding Harry but abandoned...

Voldemort's giant snake who attacks Arthur Weasley at the Ministry.

Sirius's cousin shown on the family tree, married to Lucius Malfoy.

Reveals his parents were tortured into insanity by Bellatrix Lestrange and other Death Eaters.

Young student who joins Dumbledore's Army despite being very inexperienced.

Young Auror and Metamorphmagus who can change her appearance at will. Member of the Order.

Former Gryffindor Quidditch captain now playing for Puddlemere United. Returns to watch Gryffindor...

Wizard allied with the Order who helps in various missions.

Another ally of the Order providing support and information.

Order member assigned to guard duty and protection missions.

Reformed after Voldemort's return, with many original members rejoining the fight.

Order member conducting reconnaissance and intelligence gathering.

Sirius's father shown on the Black family tree.

A Ravenclaw student and Parvati's twin sister who joins Dumbledore's Army.

Member of Umbridge's Inquisitorial Squad.

Joins Dumbledore's Army despite her focus on Divination.

Takes Fred and George's advice to 'give her hell' and begins an all-out campaign against Umbridge.

Writes to Ron warning him away from Harry and suggesting he become a prefect to distance himself.

Has sided with the Ministry over his family, causing a rift with the Weasleys.

Former Marauder turned Death Eater who serves Voldemort and betrayed the Potters.

Harry's aunt who receives a Howler reminding her of her obligation to keep Harry safe.

Portrait of Sirius's great-great-grandfather, the least popular Hogwarts headmaster, who spies for...

A ministry official present at Harry's disciplinary hearing.

Herbology professor who is inspected by Umbridge. Continues teaching despite Ministry interference.

Hogwarts matron who treats students injured by Umbridge's punishments and other incidents.

Head of Hufflepuff House and Herbology professor.

Referee officiating Hogwarts Quidditch matches.

Death Eater and Rodolphus's brother who escaped from Azkaban. Participated in torturing the...

Intellectual Ravenclaw student analyzing the situation carefully.

Ravenclaw student supporting their house Quidditch team.

Sirius's younger brother shown on the Black family tree, died young.

Former Hogwarts professor and member of the Order of the Phoenix. Still a werewolf, living on the...

Writes a tell-all interview with Harry for The Quibbler, revealing the truth about Voldemort's...

Death Eater and Bellatrix's husband who escaped from Azkaban, participated in torturing the...

Ravenclaw Quidditch Captain who leads the team against Gryffindor.

Flying instructor and Quidditch referee who continues to officiate matches despite Ministry...

Eventually joins Dumbledore's Army after realizing Harry was telling the truth.

Second-year student attending classes at Hogwarts.

Harry sees Snape's worst memory in the Pensieve, witnessing James Potter humiliating Snape at...

Appears in the fire at Grimmauld Place to talk with Harry, offering comfort and advice.

Sixth-year student taking advanced classes at Hogwarts.

Slytherin student who supports Umbridge's regime.

Student who supports Slytherin and taunts opposing teams.

Patient with permanent spell damage in the closed ward.

One of the healers working in the long-term care ward.

A patient in the long-term care ward with permanent magical damage.

The witch who greets visitors at the St. Mungo's reception desk.

Nurse working in the long-term care ward for permanent magical damage.

Friendly witch who greets visitors and patients at St. Mungo's entrance.

Parent visiting Hogwarts for career advice meetings.

Another parent attending career guidance sessions at Hogwarts.

Student providing commentary for Quidditch matches.

Arrested for attempting to break into the Ministry of Magic while under the Imperius Curse.

A Hufflepuff student who joins Dumbledore's Army, niece of Amelia Bones.

Fired by Umbridge in a humiliating public scene, though Dumbledore allows her to remain at Hogwarts.

A Ravenclaw student who joins Dumbledore's Army.

Portrait guarding the Gryffindor common room entrance, requiring passwords.

Magical hat that sorts new students into their houses at the start of term.

Slytherin student in Harry's year, son of a Death Eater.

One of the thestrals pulling the Hogwarts carriages, visible to Harry.

Taught about in Care of Magical Creatures class by Hagrid, despite their frightening appearance to...

Third-year student who joins Dumbledore's Army.

Regular customer at the Three Broomsticks pub.

A member of the Wizengamot present at Harry's disciplinary hearing.

Innkeeper of the Leaky Cauldron who greets the Weasleys and Harry.

Harry's uncle who becomes even more hostile after the Dementor attack and tries to throw Harry out.

Member of Umbridge's Inquisitorial Squad.

Sirius's mother shown on the family tree, her portrait screams at intruders.

Expert in wandlore consulted about Harry's wand problems.

A Slytherin student and member of Umbridge's Inquisitorial Squad.

Hufflepuff student who joins Dumbledore's Army.

One of Arthur's relatives mentioned during family discussions.

A wizard who was caught placing regurgitating toilets and gave information about Dumbledore's Army...

A house-elf who works at Hogwarts but is deeply depressed about being freed from the Crouch family.

Unnamed member of the Wizengamot present at Harry's hearing.

Another unnamed member of the Wizengamot at Harry's disciplinary hearing.

Editor of The Quibbler and Luna's father. Publishes Harry's interview when the Daily Prophet won't...

A Hufflepuff student who skeptically joins Dumbledore's Army and questions Harry's account of...