Fights in the Battle of Hogwarts to defend the school.

Stunned by Luna in Ravenclaw Tower while trying to alert Voldemort.

Former Gryffindor student who returns to defend Hogwarts.

Fights in the Battle of Hogwarts with Death Eater forces.

Former Gryffindor Quidditch captain who returns to fight at Hogwarts.

Ravenclaw student who fights in the Battle of Hogwarts.

Fights in the Battle of Hogwarts against the defenders.

Fights in the Battle of Hogwarts alongside his family.

Fights in the final battle using his inside knowledge of magical defenses.

Death Eater at the Manor meeting, one of the inner circle.

Centaur who fights in the Battle of Hogwarts alongside other forest creatures.

Duels with Molly Weasley during the Battle of Hogwarts after threatening Ginny, leading to a fierce...

Fights in the Battle of Hogwarts with his family.

Slytherin house ghost, the only one who could control Peeves.

Hippogriff who fights in the Battle of Hogwarts defending the school.

Forest centaurs who eventually join the battle to defend Hogwarts.

Returns from Romania to fight in the Battle of Hogwarts with his family.

Fights in the Battle of Hogwarts to defend the school.

Underage student who sneaks back to fight in the Battle of Hogwarts and is killed.

Former Gryffindor student who returns to fight at Hogwarts despite his arrogance.

Fights in the Battle of Hogwarts with Dumbledore's Army.

Colin's younger brother who tries to fight in the Battle of Hogwarts but is evacuated.

Saved by Harry during the Battle of Hogwarts when the Room of Requirement catches fire.

Hufflepuff student who fights in the Battle of Hogwarts.

Hufflepuff house ghost who helps during the battle preparations.

Fights in the Battle of Hogwarts, killed during the battle.

Uses his expertise in charms to help defend the castle during battle.

Centaur who joins the battle to defend Hogwarts with his herd.

Helps care for those rescued from Malfoy Manor at Shell Cottage.

Fights bravely in the Battle of Hogwarts alongside his family and friends against the Death Eaters.

Fights alongside Fred during the Battle of Hogwarts.

Death Eater killed during the Battle of Hogwarts.

Fights in the Battle of Hogwarts, nearly killed by Bellatrix before Molly intervenes.

Hagrid's giant half-brother who joins the battle to defend Hogwarts.

Escapes the Room of Requirement fire with Draco when Harry saves them.

Hufflepuff student who fights in the Battle of Hogwarts.

Captured by Snatchers and taken to Malfoy Manor. Identity barely concealed by swelling.

Fights in the Battle of Hogwarts, helping to destroy Hufflepuff's cup Horcrux.

Fights bravely in the Battle of Hogwarts, helping duel Voldemort.

Hogwarts house-elves who join the battle wielding kitchen knives and cleavers.

Gryffindor student and former Quidditch player who helps defend Hogwarts.

Death Eater who fights in the Battle of Hogwarts.

Former Dumbledore's Army member who returns to fight at Hogwarts.

Former Gryffindor student who survived the cursed necklace, fights at Hogwarts.

Leads the Order forces in the Battle of Hogwarts as senior Auror.

Gryffindor student who fights in the Battle of Hogwarts and is severely injured by Greyback.

Returns to fight in the Battle of Hogwarts alongside his former classmates.

Attacks Hogwarts in the final battle. Becomes increasingly desperate as Horcruxes are destroyed.

Fights halfheartedly in the Battle of Hogwarts, more concerned with finding Draco.

Fights in the Battle of Hogwarts alongside other DA members.

Hogwarts librarian who fiercely protects the library and joins the school's defense.

Former DA member who still bears the SNEAK scars from betraying the group.

Former Dumbledore's Army member who returns to fight at Hogwarts.

Leads the defense of Hogwarts, commanding the school's protective enchantments.

Bathroom ghost who provides information about the castle during the battle.

Fights fiercely in the Battle of Hogwarts to protect her children, kills Bellatrix Lestrange.

Death Eater present at Malfoy Manor, specialized in dark magic.

Encounters Severus Snape in the Shrieking Shack on Voldemort's orders during the battle.

Gryffindor house ghost who helps evacuate students and joins the castle defense.

Fights bravely in the Battle of Hogwarts, showing remarkable leadership and courage.

Young student evacuated from Hogwarts before the battle.

Death Eater and father of Theodore Nott, present at Manor meeting.

Fights courageously in the Battle of Hogwarts to protect her family and the wizarding world.

Former Gryffindor Quidditch captain who returns to fight for his old school.

Ravenclaw student who fights in the Battle of Hogwarts.

Gryffindor student who fights in the Battle of Hogwarts.

Poltergeist who joins the defense of Hogwarts, dropping Snargaluff pods on Death Eaters.

Fights alongside his family in the Battle of Hogwarts. Reconciles with his family.

Uses dangerous plants to help defend the castle during the battle.

School nurse who tends to the wounded during the Battle of Hogwarts.

Astronomy professor who joins the defense of Hogwarts alongside other staff.

Arithmancy professor who helps defend Hogwarts during the battle.

Fights in the final battle at Hogwarts for Voldemort's cause.

Fights bravely in the Battle of Hogwarts to protect his family and friends.

Gryffindor student and former Quidditch Beater who fights in the battle.

Participates in the Battle of Hogwarts fighting for Voldemort.

Gryffindor student who participates in defending Hogwarts.

Fights in the Battle of Hogwarts and helps destroy Hufflepuff's cup with basilisk fangs.

Death Eater who attacks the trio at the wedding reception.

Fights bravely in the Battle of Hogwarts with his fellow students.

Participates in Ministry operations under Death Eater control.

Attacked by Nagini on Voldemort's orders in the Shrieking Shack.

Former Dumbledore's Army member and Hufflepuff who returns to defend Hogwarts.

Ravenclaw student who fights in the Battle of Hogwarts.

Winged skeletal horses that help defend Hogwarts from aerial attacks.

Recognizes the trio at Gringotts but is confunded by Hermione.

Dies in the Room of Requirement when his Fiendfyre curse gets out of control.

Participates in the Battle of Hogwarts attacking the school.

Former DA member who flees the battle early, showing his cowardice.

Missing after the aerial battle. His fate remains uncertain.

Ministry employee whose identity Harry assumes with Polyjuice Potion.

His past revealed through Rita Skeeter's biography, including his friendship with Grindelwald.

Eldest of the Peverell brothers who received the Elder Wand from Death.

Ron's great-aunt, elderly witch with strong opinions about Dumbledore.

Murdered by Nagini, who uses her corpse as a disguise to ambush Harry.

Gringotts goblin who is Imperio'd into helping the trio access Bellatrix's vault.

Second Peverell brother who received the Resurrection Stone from Death.

Muggle Studies professor suspended over the Malfoy dining table, murdered by Voldemort.

Killed by Snatchers while trying to evade capture.

Helps Harry and friends escape from Malfoy Manor in a dangerous rescue.

Horcrux locket stolen from her during the Ministry infiltration.

Order of the Phoenix member and Dumbledore's oldest friend, attends the wedding.

Imprisoned in his own fortress, tells Voldemort he never had the Elder Wand.

Killed along with Ted Tonks and Dirk Cresswell by Death Eaters.

Leads the trio into Gringotts but betrays them after getting the sword.

Lost during the aerial battle while in Harry's motorcycle sidecar.

Ravenclaw house ghost who reveals the location of her mother's diadem to Harry.

Wisest Peverell brother who chose the Invisibility Cloak from Death.

Harry's father, buried in Godric's Hollow where Harry visits his grave.

Helps track down Mundungus Fletcher after Harry treats him with kindness.

Harry's mother, buried in Godric's Hollow where Harry visits her grave.

Ministry witch whose identity Hermione assumes with Polyjuice Potion.

Muggle-born witch on trial by the Muggle-Born Registration Commission.

Explains wand allegiance and the connection between Harry and Voldemort's wands.

Caught stealing from Grimmauld Place, forced to reveal where he sold Slytherin's locket.

Present when Harry is brought to Malfoy Manor, conflicted about identifying him.

Strangled to death by his own silver hand when he hesitates to kill Harry.

Overseeing the Ministry's persecution of Muggle-borns and blood traitors.

Provides intelligence about Hogwarts' situation during the final battle.

Ministry employee whose identity Ron assumes, married to Mary.

Died attempting to destroy Voldemort's Horcrux, killed by Inferi in the cave.

Killed when Death Eaters take over the Ministry. Died protecting Harry's location.

Brings the captured trio to Malfoy Manor seeking reward from Death Eaters.

Killed by Death Eaters while on the run as a Muggle-born.

Escapes from Gringotts with Harry, Ron, and Hermione riding on its back.

Betrays Harry's location to Death Eaters in hopes of getting Luna back safely.

Follows the disguised trio after they steal the locket, nearly discovering their location.