Recaps

Fudge struggled to manage the fallout from the Diagon Alley attack as Gringotts and the wizarding community pressed the Ministry for answers. Umbridge urged him to read Percy Weasley's letter, intending to trip Percy up.

• Gringotts demanded the return of its manager, claiming he had been under the Imperius Curse, and threatened to charge the Ministry for the Death Eaters' damage if they were not found.
• Wizards sent Fudge letters demanding an explanation for the Death Eaters' return and the Dark Mark above Diagon Alley.
• Fudge concluded he could not punish Scrimgeour because his actions had prevented Gringotts from burning down.
• Umbridge delivered the letters to Fudge, who learned that one was from Percy Weasley rather than Isaac.
• Umbridge suggested Fudge read Percy's letter, hoping to catch the Gryffindor prefect out.

Umbridge used Percy's letter to sow doubt about Isaac Waldore, but Fudge found in it a way to shift blame for the Diagon Alley disaster onto Gringotts. The chapter ended with Fudge wondering whether Arthur had used Percy to signal his loyalties.

• Umbridge recognized Percy as an ambitious young Wizard and handed Fudge his letter when he needed a solution to the Diagon Alley crisis.
• Fudge read Percy's letter, which condemned Gringotts and urged the Ministry to restrict goblin control over Wizard vaults.
• Fudge asked Umbridge how well Percy knew Isaac Waldore, and she explained that Percy respected him and often called him "sir."
• Fudge ordered Umbridge to tell the Daily Prophet that Gringotts' failures had caused the disaster and prevented the Aurors from catching the Death Eaters.
• Fudge admired Percy's letter and wondered whether Arthur had used his son to signal where he stood.

Percy received an invitation from Minister Fudge to intern in the Minister’s Office, while Isaac urged him to seek Arthur’s advice. Isaac then studied alchemy over Christmas and planned how to help Sirius Black enter the Ministry by bringing resources and value that would benefit its established factions.

• Percy told Isaac that Fudge had invited him to intern in the Minister’s Office after the school year ended.
• Isaac congratulated Percy and advised him to tell Arthur about the internship, leaving Percy conflicted about seeking his father’s guidance.
• Isaac visited Dumbledore’s Office, fed Fawkes, ignored the Sorting Hat, and searched Dumbledore’s bookshelves for advanced alchemy texts.
• Isaac considered how to get Sirius Black into the Ministry by making him the provider of a valuable new venture rather than a rival for existing power.
• Isaac spent the Christmas holiday studying alchemy in the Headmaster’s Office and attending lessons through Prophecy, and the holiday ended.

During Christmas, Fudge stood firm against foreign newspapers attacking him and kept pressuring Gringotts over its security. When Hogwarts returned from the holiday, Gabriel and Cedric told Isaac about the newspaper feud and Cedric warned that Gringotts’ vaults were not secure.

• Fudge’s allies in the Daily Prophet questioned Gringotts’ security, and Gringotts-backed newspapers in America and France attacked Fudge’s record.
• The Daily Prophet, the New York Ghost News, and Gargoyle’s Cry escalated their feud as they competed to expand into one another’s markets.
• Fudge refused to back down from his criticism of Gringotts and invited Dumbledore to the Ministry every day over Christmas.
• After returning to school, Gabriel told Isaac and Cedric about the newspaper feud, and Cedric said his family had subscribed to the New York Ghost News to follow it.
• Cedric warned Isaac and Gabriel that much of the reporting about Gringotts was true, and Isaac said he kept his belongings with him rather than in a vault.

Isaac, Gabriel, and Cedric discussed the danger at Gringotts before Gabriel revealed that Gryffindors had opened a locked room on the fourth floor and found a Three-Headed Dog. Cedric was alarmed by the XXXXX-class beast, while Isaac argued that Dumbledore would not keep a wild one inside Hogwarts.

• Isaac said his family had withdrawn its money from Gringotts, and Cedric was relieved that Isaac and Gabriel had done the same.
• Gabriel told Isaac and Cedric that Gryffindors had opened a locked room at the end of the forbidden fourth-floor corridor and found a Three-Headed Dog inside.
• Isaac guessed what Gabriel was about to reveal, and Gabriel learned that the secret had already spread among Gryffindor first-years.
• Cedric grabbed Isaac's wrist and panicked when he heard that an XXXXX-class Three-Headed Dog was in the castle.
• Isaac suggested the dog was tamed and reassured Cedric that Dumbledore would not keep a wild one at Hogwarts.
• Gabriel clapped his hands and said he had a brilliant idea.

Isaac, Cedric, and Gabriel sneaked through Hogwarts toward the hidden room on the fourth floor, where a Three-Headed Dog was kept. Isaac impressed the others by casting the Disillusionment Charm nonverbally, but Mrs Norris seemed to sense the trio as Filch took up watch nearby.

• Cedric hesitated about joining Isaac and Gabriel on their midnight trip, but Gabriel persuaded him by appealing to his interest in Fantastic Beasts.
• Cedric and Gabriel cast the Disillusionment Charm, while Isaac cast it silently and astonished them with his advanced skill.
• The three left the Hufflepuff common room and headed for the fourth floor along a familiar route.
• Isaac stopped the group when Filch emerged with Mrs Norris and moved to watch the corridor leading to the hidden room.
• Mrs Norris seemed to sense Isaac, and he quietly aimed his wand at her and Filch.

Isaac distracted Filch so George, Fred, and Lee Jordan could escape after sneaking out of the hidden chamber. Filch and Mrs Norris were stunned, and the Gryffindor students carried them away while Isaac and his companions remained concealed.

• Filch and Mrs Norris watched the hidden chamber, expecting Gryffindor students to emerge.
• Three Gryffindor students left the chamber, and Isaac whistled to warn them as they approached Filch.
• Filch chose to chase the three students, while George and Fred stunned him and Mrs Norris.
• George and Fred identified themselves with Lee Jordan, thanked Isaac, and levitated Filch and Mrs Norris away.
• Isaac and Gabriel dropped their Disillusionment Charms, and Gabriel realized the Gryffindor students had mistaken their location.

Isaac, Cedric, and Gabriel waited for Marcus Flint to try opening the secret chamber, then Isaac unlocked it with a more powerful spell. The door opened onto a three-headed dog, leaving Gabriel frightened by the creature.

• Isaac suspected Filch had been lured to the secret chamber and kept Cedric and Gabriel hidden under Disillusionment Charms.
• Marcus Flint arrived and repeatedly cast the Unlocking Spell at the chamber door, but it would not open.
• Flint tried to blast the door apart, but the door struck him and knocked him unconscious.
• Isaac explained the older door-opening spells and unlocked the chamber door with ease.
• Gabriel opened the door and found himself face-to-face with a three-headed dog.

Gabriel, Isaac, and Cedric faced a Three-Headed Dog guarding a secret room, and Isaac coached Gabriel into retreating and shutting the door. Cedric was left shaken by the revelation that someone had tamed a 5X-rated Fantastic Beast, and he demanded to see the dog again.

• Isaac explained that the Three-Headed Dog was effectively an adult and urged Cedric to confront it, but Cedric admitted he lacked professional training.
• Isaac stopped Cedric from attacking and instructed Gabriel to keep eye contact while backing away from the dog.
• Gabriel retreated to the doorway and slammed the door shut after the dog followed him, then collapsed in relief.
• Isaac warned Gabriel that running or Apparating was the best way to escape a wild Three-Headed Dog.
• Cedric realized the dog had been tamed, questioned what he had been taught about 5X-rated Fantastic Beasts, and asked Isaac to open the door.

Cedric, Isaac, and Gabriel entered the chamber to investigate the Three-Headed Dog, and Cedric explained that its playful behavior meant it wanted to hunt them as part of a game. The three friends ran when the dog chose Gabriel as its first target.

• Cedric asked Isaac to open the chamber door and entered with him, while Gabriel insisted on joining them.
• Gabriel stunned Marcus Flint twice more before following Cedric and Isaac into the room.
• The Three-Headed Dog rose from its doghouse and approached the group, and Isaac considered how Hagrid might have tamed it.
• Cedric explained that the dog's relaxed body language meant it wanted to play, but its idea of play was a hunting game with them as prey.
• Isaac ordered everyone to run, and the Three-Headed Dog pursued Gabriel first.

Isaac and Cedric let the Three-Headed Dog chase Gabriel as a test, and Gabriel eventually realized his friends were not in real danger. After Isaac stunned the dog, the trio confirmed that Hagrid had successfully tamed it.

• Gabriel ran from the Three-Headed Dog while Isaac and Cedric cast spells around it, keeping the chase going.
• Gabriel figured out that Cedric was not truly panicking and called out Isaac and Cedric for messing with him.
• Isaac stunned the Three-Headed Dog, and Cedric cleaned and dried Gabriel's clothes.
• Cedric explained that he suspected Isaac had a way to handle the dog, while Isaac said Gabriel had simply been unlucky.
• Isaac and Cedric concluded that Hagrid had tamed the Three-Headed Dog and discussed how astonishing that would be to the wizarding world.

Isaac, Gabriel, and Cedric passed Fluffy’s trial and learned that playing music had been the intended way to put the three-headed dog to sleep. Hagrid’s message awarded Hufflepuff fifty points and announced another challenge, leaving the trio wondering whether their unconventional success would cause trouble.

• Isaac found an envelope tucked behind Fluffy’s collar and opened it, releasing a magical recording of Hagrid.
• Hagrid congratulated the trio for passing Fluffy’s trial, awarded Hufflepuff fifty points, and announced their next challenge.
• The recording’s motes traveled to the Entrance Hall and added the points to Hufflepuff’s hourglass.
• Gabriel, Isaac, and Cedric realized that playing music for Fluffy had been the intended solution.
• Gabriel recalled the Muggle myth of Orpheus and Cerberus and worried that their way of clearing the challenge might be risky.

Isaac explained that the Chamber of Secrets door tested whether a wizard could cast the Unlocking Spell with enough power to overcome the Three-Headed Dog’s magical resistance. He and Cedric realized Hogwarts had designed the obstacle as a hint about the school activity, and Isaac wondered which powerful professor had enchanted the door.

• Gabriel and Cedric failed to open the Chamber of Secrets door with the Unlocking Spell, alone or together, but Gabriel opened its lock by hand.
• Isaac explained that the door required several students casting together, an older, stronger spell, or exceptional control over magical intensity.
• Isaac described how modern magical education traded raw spell power for a broader range of spells, and said unusually gifted wizards could exceed its limits with proper guidance.
• Isaac told Gabriel and Cedric that Professor Sprout could teach them high-intensity magic in their seventh year and that masters of the foundational subjects knew the technique.
• Cedric connected the door’s enchantment to the Three-Headed Dog’s magical resistance, and Isaac agreed that the professors had patched a hole in Hagrid’s plan.
• Isaac considered which of the few exceptionally powerful Hogwarts professors had enchanted the door.

Gabriel, Isaac, and Cedric found a Trapdoor beneath Fluffy’s bed while searching for the next challenge, but postponed exploring it until later. Cedric discovered that Fluffy’s cushion was woven partly from rare silver Unicorn Tail Hair, revealing its exceptional value.

• Gabriel urged the others to search for the next challenge, and Isaac lifted Fluffy’s bed to inspect beneath it.
• Isaac, Gabriel, and Cedric found a Trapdoor but delayed opening it because they had already spent a long time in the chamber and did not know what awaited below.
• Cedric examined Fluffy’s cushion and identified its silver strands as tail hairs from young unicorns.
• Cedric explained that silver Unicorn Tail Hair was rarer and more expensive than adult Unicorn Tail Hair, and that Pure-blood families prized it.

After exploring the Chamber of Secrets, Isaac, Gabriel, and Cedric left Fluffy undisturbed and debated what to do with the unconscious Marcus Flint. They put Flint in the Chamber with the Three-Headed Dog and planned to have Professor Snape retrieve him.

• Gabriel admired the unicorn hair and asked Cedric whether it was too late to switch to Care of Magical Creatures, but backed down when Cedric said he would need to subdue Fluffy.
• Isaac suggested they postpone exploring the next level, and the trio left the Chamber of Secrets without incident.
• The three found Marcus Flint unconscious outside the entrance, and Cedric objected to leaving him in the corridor.
• Isaac and Gabriel carried Flint into the Chamber of Secrets, claiming he needed shelter from the wind.
• Cedric agreed to notify Professor Snape so he could retrieve Flint, while accepting that Flint might suffer a little in the meantime.

Hufflepuff unexpectedly surged to the top of the House Points standings after gaining about fifty points overnight, leaving students across Hogwarts baffled. Harry suspected Isaac had earned the points by dealing with the Three-Headed Dog, but Hermione warned him not to assume Isaac would share how he had done it.

• Early risers noticed Hufflepuff had gained roughly fifty House Points overnight and overtaken the other Houses.
• Students speculated about the sudden change, while some wondered whether Dumbledore had awarded Isaac points.
• The narration revealed that Dumbledore had remained at the Ministry and hosted a cordial magical discussion with foreign masters invited by Gringotts.
• Harry and Ron arrived for breakfast and heard about Hufflepuff’s comeback from Hermione.
• Harry guessed Isaac had subdued the Three-Headed Dog, but Hermione cautioned that Isaac might not tell them how.

Harry and Ron rejected Hermione’s suspicion that Isaac was keeping secrets from them for House points, trusting him because of how generously he had helped Harry and Ron. Hermione then argued that Isaac might still be interested in the Sorcerer’s Stone.

• Harry dismissed Hermione’s claim, recalling how Isaac had protected and supported him, including using money from the Potters’ vault to improve his life with the Dursleys.
• Harry reasoned that Isaac had never been tempted by the Potters’ inheritance, so House points would not make him betray their trust.
• Ron agreed with Harry, remembering that Isaac had helped secure his wand and pocket money.
• Hermione, frustrated that Harry and Ron blindly defended Isaac, asked whether he could really have no interest in the Sorcerer’s Stone.

Hermione, Harry, and Ron realized they should ask Isaac directly about the Sorcerer's Stone and waited for him at breakfast. Isaac explained how Hufflepuff earned fifty points, leaving the trio with new details about the chamber and its challenge.

• Ron and Harry argued that Isaac could simply ask Dumbledore for the Sorcerer's Stone, prompting Hermione to realize her reasoning had failed.
• Hermione decided the Gryffindor Trio should ask Isaac directly and made Ron and Harry promise not to repeat her mistake.
• Isaac arrived at breakfast with Cedric and Gabriel, and his special meal from the Hogwarts kitchens caught the trio's attention.
• Harry asked Isaac how Hufflepuff had suddenly received fifty points.
• Isaac said students could earn fifty points by subduing the Three-Headed Dog in the fourth-floor chamber and opening a letter found in its collars.

Isaac told Harry, Ron, and Hermione about the Three-Headed Dog guarding the fourth-floor Chamber and encouraged Harry to try the Chamber as a trial prepared by Dumbledore. Harry, Ron, and Hermione agreed to go together, just as Snape entered the Great Hall.

• Hermione asked Isaac how to subdue the Three-Headed Dog, and he explained that most spells would fail against its magic-resistant skin but music could make it sleep.
• Isaac claimed he had subdued the dog with a Stunning Spell and said the Chamber door required three wizards to cast the Unlocking Charm together, unless one wizard could open it alone.
• Isaac suggested that Harry try the Chamber, mentioning that its final prize might be the Sorcerer's Stone.
• Harry decided to visit the Chamber, and Ron immediately offered to go with him.
• Hermione insisted on joining them, arguing that the Chamber was a trial prepared by Dumbledore and therefore their visit would not break school rules.
• Snape strode into the Great Hall as Harry, Ron, and Hermione planned to go to the Chamber after class.

Harry, Ron, and Hermione read a note that made Snape rush toward the fourth-floor Chamber of Secrets, and Harry decided to follow him, suspecting he wanted the Sorcerer’s Stone. The note had actually been sent by Vinda Rosier as part of Dumbledore’s safety measures for the Chamber.

• After accepting Snape’s potions, Ron stopped badmouthing him, though Harry and Ron still avoided him outside class.
• An owl delivered a note to Snape in the Great Hall, and his expression darkened before he hurried away.
• Ron retrieved the note, which read “Fourth-floor Chamber of Secrets, Marcus Flint,” and Hermione suggested Flint might have failed a task Snape had assigned him.
• Harry suspected Snape was plotting to steal the Sorcerer’s Stone and set off to follow him.
• Snape headed toward the fourth-floor Chamber because Vinda Rosier had sent the note at Dumbledore’s request, as a safety measure for the student-accessible “level-clearing game.”

Snape rushed to the fourth-floor chamber after learning that Marcus Flint was trapped inside, while Harry and two companions secretly followed him. Filch tried to conceal his earlier failure from Snape as he waited near the forbidden corridor.

• Snape knew the staff had tacitly allowed Gryffindors to visit the chamber because their visits had caused no serious trouble.
• Vinda Rosier informed Snape that Marcus Flint was trapped in the chamber, and Snape hurried to retrieve him before anyone else found out.
• Harry and two other young wizards inferred Snape's destination from his dropped note and followed him at a distance.
• Snape reached the fourth floor and found Filch waiting with his cat near the corridor.
• Filch claimed he was there to warn students away from the chamber and concealed that a young wizard had subdued him the previous night.

Snape confronted Filch, then entered the Chamber of Secrets and found the Three-Headed Dog tormenting Marcus Flint. Harry, Ron, and Hermione secretly watched from the corridor as Snape stunned the dog, which recognized him before passing out.

• Snape challenged Filch's excuse, and Filch fled with Mrs Norris after realizing Snape was angry.
• Harry decided not to approach the Chamber while Snape was nearby, but he went back with Ron and Hermione to investigate anyway.
• Harry, Ron, and Hermione hid near the Chamber door and skipped Herbology, unaware that Professor Sprout would notice their absence.
• Snape opened the Chamber and saw the Three-Headed Dog repeatedly chase and torment Marcus Flint.
• Snape stunned the Three-Headed Dog, which turned its three heads toward him and memorized his face and scent.

Marcus Flint told Severus Snape how his scheme against the Weasley twins had failed and how he had ended up trapped in the fourth-floor chamber with a Three-Headed Dog. Snape deduced that Hufflepuff wizards had stunned Flint after clearing his challenge, and suspected Isaac Waldore was behind it.

• Marcus Flint confessed to Snape that he had tried to use Filch to catch the Weasley twins exploring the fourth-floor chamber, but the twins had carried Filch away instead.
• Flint told Snape he had later returned to investigate the chamber, fallen asleep, and awakened inside with the Three-Headed Dog chasing him.
• Snape stunned the Three-Headed Dog and questioned Flint about why he had gone to the chamber after his plan failed.
• Flint explained that he had tried to unlock the chamber door before falling asleep, and Snape realized Hufflepuff wizards had likely stunned and locked him inside after clearing the challenge.
• Snape inferred that Isaac Waldore had helped put the Three-Headed Dog to sleep and suspected him of orchestrating the incident.

Snape reassured Flint after their failed plan and led him back toward Slytherin House, while reflecting on the differences between Grindelwald’s Acolytes and Voldemort’s Death Eaters. After Snape left, Harry, Ron, and Hermione emerged from hiding, and Harry concluded that Snape was trying to steal the Sorcerer’s Stone through the Chamber of Secrets.

• Flint apologized to Snape, who told him he had not ruined anything and advised him not to do anything unnecessary next time.
• Snape considered Grindelwald’s Acolytes, Voldemort’s damaged judgment, and the Death Eaters’ failures as he escorted Flint toward Slytherin House.
• Harry, Ron, and Hermione emerged from hiding and watched Snape leave.
• Harry claimed that Snape was after the Sorcerer’s Stone and that Flint had entered the Chamber of Secrets to clear its trials.
• Hermione questioned why Snape would rely on Flint, and Harry reasoned that Dumbledore had made the trials accessible only to students and that Flint had become trapped.

During Herbology, Isaac dismissed Harry’s repeated glances as nothing urgent while his Hufflepuff classmates teased him and discussed Harry’s Gryffindor nature. Ernie Macmillan and Susan Bones then brought up Gryffindor’s exploration of the Chamber of Secrets on the fourth floor.

• Harry arrived at Professor Sprout’s Herbology class looking worn out, and Professor Sprout began the practical lesson without reprimanding him.
• Hannah Abbott teased Isaac about Harry repeatedly looking toward him, but Isaac said Harry could speak to him after class if it was not urgent.
• Isaac explained that Harry and Ron were typical fiery and impetuous Gryffindors, and Ernie Macmillan agreed they were good friends.
• Ernie Macmillan asked what had happened among Gryffindors, and Susan Bones said they had explored the Chamber of Secrets on the fourth floor.