Chapter Summaries

Vizet studied the Mandrake’s unusual Magic Circuits and learned from Professor Sprout how its leaves changed as it matured. After Herbology, Lockhart caught up with him in the corridor and asked why he had not visited to learn the Obliviation Charm.

• Vizet observed that the Mandrake’s leaves had stable, nail-like Magic Circuits that slowly fed into the root’s tangled circuits.
• Professor Sprout gave Vizet newly picked Mandrake leaves and explained that young leaves were useful for Animagus practice, while mature leaves could cause hallucinations and weaken magic.
• Professor Sprout taught the students to strike the Mandrakes’ exposed roots with wooden mallets to curb their curiosity and encourage growth.
• Vizet organized his Herbology notes, including the Magic Circuits he had recorded with his Magic Eye.
• Lockhart approached Vizet with the Mandrake he had repotted, praised his work, and asked why he had not come to learn the Obliviation Charm.

Lockhart taught Vizet about Magical Artifact crafting and began instructing him in the Obliviation Charm, though Vizet remained doubtful of Lockhart’s practical magical ability. The lesson continued after Lockhart demonstrated the spell’s wand gesture and incantation.

• Lockhart told Vizet about his Magical Artifact research and explained how crafting related to Ritual Magic, Alchemy, and Equivalent Exchange.
• Vizet carried Lockhart’s Mandrake flowerpot to his office and lightened it with a Wandless Silent Levitation Charm.
• Lockhart found a lilac toilet seat cover sent by his fans and angrily threw it down the corridor.
• Vizet entered Lockhart’s office, noticed its many portraits of Lockhart, and observed Lockhart’s wand fall and scatter sparks.
• Lockhart shifted the lesson from Wandlore to the Obliviation Charm and taught Vizet its gesture and incantation.

Vizet researched the Obliviate and learned about its inventor, Nymon Radford, who believed the spell could destroy a person by erasing their memories. As Lockhart began teaching him more advanced uses of the spell, he hinted that he had a method for dealing with experienced wizards.

• Vizet found Nymon Radford’s autobiography and learned that she considered the Obliviate a danger that should be used with caution.
• Vizet reflected on the importance of memory and the limits of the Counter-Curse to Obliviation, reinforcing his desire to master the spell fully.
• Lockhart discovered that Vizet had already studied the Obliviate while also pursuing Herbology, Transfiguration, and helping Luna Lovegood navigate Hogwarts.
• Lockhart explained that simply erasing memories could leave detectable flaws when used on experienced wizards.
• Vizet asked Lockhart how to handle such cases, and Lockhart began to reveal a more advanced approach.

Vizet studied the Obliviation Charm with Lockhart, using a seesaw metaphor to explain how intent and emotion shaped the spell and its Counter-Curse. His insights awakened the Ancient Magic: Transfer Thought Charm, which could erase or modify memories by extracting them.

• Lockhart taught Vizet his knowledge of the Obliviation Charm, and Vizet connected it to Occlumency while organizing his notes.
• Vizet transformed Lockhart’s pink parchment into a miniature seesaw and used it to explain the Obliviation Charm’s relationship to the caster’s intent.
• Vizet proposed that emotion could serve as the fulcrum for casting a Counter-Curse to break the Obliviation Charm.
• The Wizard Combat Guide stirred, and Vizet gained the Ancient Magic: Transfer Thought Charm, which could erase and modify memories.

Vizet questioned Lockhart about the Obliviation Charm, but Lockhart diverted him by discussing how to care for mandrakes. After leaving Lockhart’s office, Vizet met Fred and George, who joked about Lockhart and suggested they write a book together.

• Lockhart tried to change the subject when Vizet’s questions about the Obliviation Charm came too close to his secrets.
• Lockhart told Vizet about mandrake fertilizer and spread dragon dung over the plant, claiming it was happy and might become his fan.
• Vizet thanked Lockhart for his instruction and left the office still thinking about Lockhart’s knowledge of the Obliviation Charm.
• Fred and George stopped Vizet in the corridor and joked that Lockhart might have brainwashed him into becoming an adventurer.
• Vizet told Fred and George that Lockhart had taught him an Obliviation Charm, and they suggested writing a series called How to Skip Class Without Getting Caught.

Vizet and the Weasley twins found Lockhart unconscious after a Mandrake escaped its flowerpot and screamed, then took him to the Hospital Wing. Madam Pomfrey confirmed he was unharmed, while Professors McGonagall and Sprout learned that Lockhart had ignored Sprout’s warning and claimed he knew how to handle Mandrakes.

• George and Fred joked about renaming their book with Harry as its subject before Vizet and the twins heard a faint scream and felt dazed.
• Vizet made earmuffs for the three of them, found the Mandrake out of its pot, and returned it to the flowerpot.
• George and Fred discovered that Lockhart had fainted from the Mandrake’s cry, and they helped Vizet carry him toward the Hospital Wing.
• Filch confronted the group, but Vizet explained that the Mandrake had knocked Lockhart unconscious.
• Madam Pomfrey examined Lockhart and said he only needed to sleep, while McGonagall and Sprout arrived with Filch.
• Sprout explained that she had entrusted the Mandrake to Lockhart after he claimed he understood Mandrakes better than anyone.

Filch left the Hospital Wing after McGonagall dismissed his accusations, and Sprout entrusted Vizet with caring for a Mandrake. Meanwhile, Peeves and the escaped Pixies continued causing trouble around Hogwarts, though students had begun capturing the Pixies.

• McGonagall said Fred, George, and Vizet had only happened to pass by, and Madam Pomfrey sent Filch out of the Hospital Wing.
• Sprout inspected Vizet's Mandrake and said he would have to care for it, while McGonagall refused to let Fred and George take Mandrakes.
• Fred and George made excuses to escape McGonagall's offer of extra homework, and Sprout explained that they had once been trapped in her greenhouse swamp.
• Vizet agreed to raise the Mandrake, believing Ancient Magic could help him care for it.
• The escaped Pixies teamed up with Peeves to prank students, help him disrupt the corridors, and torment Filch by taking Mrs. Norris.
• Students captured Pixies over several days, leaving cages of them in every House Common Room.

Vizet used the Magic Eye and Soul Commanding Curse to study Pixies’ Magic Circuits, then worked with Luna to refine his drawings. He went to Professor McGonagall for private tutoring and watched her demonstrate Animagus transformation before she asked what he had noticed.

• Vizet controlled the caged Pixies with the Soul Commanding Curse and used the Magic Eye to inspect their Magic Circuits from within.
• Vizet recorded the circuits around the Pixies’ shoulder blades and noticed hidden circuits that flashed intermittently, which he suspected were tied to their ability to absorb mockery.
• Luna brought Vizet herbal tea and helped him refine his drawings by making the lines more natural.
• Vizet left the Ravenclaw Common Room and arrived at Professor McGonagall’s office for his afternoon tutoring.
• Professor McGonagall demonstrated her Animagus transformation, briefly followed a cat’s instinct to play with a ball of thread, and asked Vizet what he had observed.

Vizet discussed Animagus transformation with Professor McGonagall, who warned him against attempting to transform into a magical creature and explained the procedure’s risks. Under her guidance, he began studying the long, exacting steps, which required him to wait for a storm before retrieving a prepared bottle.

• Vizet described what he had learned about Animagi, and Professor McGonagall confirmed that animal instincts could affect them.
• Vizet speculated about transforming into a magical creature, so Professor McGonagall showed him the Minotaur and warned that attempts to become magical creatures could cause irreversible failures.
• Professor McGonagall explained that Wizards had also supposedly become Sphinxes after failed transformations into Cat Leopards.
• Vizet officially began studying the Animagus transformation under Professor McGonagall's guidance.
• Vizet learned that the first steps involved keeping a Mandrake leaf in his mouth for a month, preparing specific materials, and burying a bottle that he must not disturb.
• Vizet learned to recite the Animagus incantation at sunrise and sunset while waiting, then retrieve the bottle when the first lightning appeared in a storm.

Professor McGonagall explained the Animagus preparation ritual to Vizet, who analyzed the ingredients and timing as protections for a Wizard’s transformation. He concluded that the process was ultimately a way to understand the soul, and McGonagall praised his insight.

• Professor McGonagall finished explaining the Animagus preparations, and Vizet organized the steps and required materials in his notebook.
• Professor McGonagall offered Vizet tea and biscuits, then asked about his understanding of Ritual Magic.
• Vizet explained that untouched seven-day dew represented purification, protection, and rebirth, and McGonagall added that it conveyed a Wizard’s will and helped determine the Animagus form.
• Vizet said the Death's-head Hawkmoth Pupa represented transformation and could lessen fear while protecting the Wizard during the change.
• Vizet connected the two Full Moons to protection and completion, concluding that becoming an Animagus involved exploring and understanding the soul.
• Professor McGonagall praised Vizet and said his insight had allowed them to cover the material much faster than she expected.

Professor McGonagall gave Vizet her notes on becoming an Animagus and encouraged him to begin the first step. Later, Vizet examined Ron’s broken wand and found its damage might be repairable, while Ron planned to tape it together and use it for the rest of the year.

• Professor McGonagall gave Vizet her detailed notes on Animagus study and Ritual Magic, and told him he could ask her for help.
• Vizet heard Ron, Hermione, and Harry discussing how Ron’s wand could not be repaired and Ron’s fear that his parents would not replace it.
• Harry and Ron told Vizet that Slytherin had new Nimbus 2001 brooms, and that a fight broke out after Ron defended Fred and George’s place on the team.
• Vizet caught Ron’s wand with Accio Wand after Ron accidentally flung it, then examined its damaged Magic Circuits.
• Ron said he intended to tape the wand back together and use it for the rest of the year.

Vizet took Ron’s broken wand to repair, hoping to make it safe before Monday, while explaining the danger of a Wand Backfire. During a later nighttime wander, he heard a cold, malicious voice say “Soul Tear.”

• Vizet explained that taping Ron’s snapped wand could cause a dangerous Wand Backfire and offered to repair it.
• Ron accepted Vizet’s help, and Vizet took the wand after learning that Ron’s first Monday class was Herbology.
• Vizet met Draco, who excitedly mentioned his Nimbus 2001 and asked whether Vizet wanted a new Flying Broomstick, but Vizet declined.
• Hermione went to the library to borrow more books, and Ron and Harry decided to return to the common room to do their homework.
• Vizet repaired the wand by restoring its body with the Mending Charm and adjusting its internal Magic Circuit.
• While wandering at night, Vizet heard a cold, malicious voice say “Soul Tear” and recognized that it was not a Mandrake.

Vizet followed the hidden route to the Guardian Chamber and fought his way through waves of Ancient Magic Armor using his magic. After finding a metal box that might hold something Serena and the others had hidden, he continued deeper into the chamber to explore before deciding what to do next.

• Vizet listened outside Lockhart's office and heard Filch, Fred and George, Peeves, and Lockhart, but the cold, malicious voice did not return.
• Vizet opened the Mahogany Cabinet, crossed the hidden route, and awakened a Crystal that extended a bronze path to the Guardian Chamber.
• Four suits of Ancient Magic Armor attacked Vizet, and he destroyed them with shields, summoned weapons, lightning, and Devil's Snare.
• Vizet defeated two more suits of armor and found an alcove containing a metal box that might have been hidden by Serena and the others.
• Vizet left the box alone and continued deeper into the Guardian Chamber.

Vizet discovered a Pensieve and used Serena’s notebook to view a memory revealing how the Memory Extraction Charm was created. After returning, he recorded what he learned and considered ways to combine the charm with other magic, leaving his experiments for the future.

• Vizet defeated eight more suits of armor and found a room containing a Stone Basin and a floating notebook with Serena’s messages.
• Serena’s messages identified the basin as a Pensieve, explained that the chests were rewards, and revealed that the notebook could act as a reusable Portkey.
• Vizet placed the Silver Thread from the notebook into the Pensieve and entered the memory, where he watched a man develop the Memory Extraction Charm to remove sorrowful memories.
• Vizet learned the charm’s incantation and wand movement, then returned from the Pensieve and recorded his observations.
• Vizet considered combining the Memory Extraction Charm with the Transfer Thought Charm to create immersive experiences, but noted that he would need to learn more and improve his Pensieve-making skills.

Vizet discovered that the hidden route from the Pensieve room led to the Restricted Section, where he studied dangerous books about dark magic and magical creatures. He left with their contents recorded in his mind and a new appreciation for why the books were restricted.

• Vizet crossed a magical mirror into a dusty stairwell, then climbed past a distinctive statue and entered a room filled with neglected objects.
• Vizet opened another door and realized the route had brought him to Hogwarts's Restricted Section.
• Vizet examined and memorized the contents of accessible books, including Moste Potente Potions and its entries on dark curses.
• Vizet read accounts of ancient wizards combining themselves or their descendants with magical creatures to gain magical talents.
• Vizet learned that many such experiments ended in wizards losing themselves and creating new magical creatures.

Vizet studied the original Book of Spells in the Restricted Section, copying its marginal notes and extra charms. After leaving the library, he ran into Fred and joined the twins as Filch chased them, ending with George and Vizet appearing to face the caretaker.

• Vizet decided to keep his Dark Magic research theoretical until he could study it more safely with guidance from professors.
• Vizet found Miranda Goshawk's original Book of Spells and copied its annotations and additional spells into his notebook.
• Vizet used Alohomora and Reparo to open and relock the library door as Fred fled Filch and Mrs. Norris nearby.
• Fred tried to draw Filch away from Vizet, but Vizet chose to follow and consider how to deal with the caretaker.
• Filch caught Fred and called for his brother to come out, so George appeared at one end of the corridor while Vizet arrived at the other.

Vizet and the Weasley twins confronted Filch over his Quick Spell-Casting Course letter, and Vizet realized Filch desperately hoped to gain magic despite being a Squib. The chapter ended with Vizet clarifying that he had offered to help Filch “master magic,” not cast spells.

• Vizet, Fred, and George cornered Filch and demanded to discuss the events of the night.
• George revealed Filch’s Quick Spell-Casting Course letter, but Mrs. Norris seized it and returned it to Filch.
• Vizet inferred that Filch had enrolled in the course because he still hoped to gain magical abilities.
• Filch wondered whether Vizet could obtain a potion from Snape that would let him use magic.
• Filch asked whether Vizet could really help him cast spells, and Vizet corrected him: he had said “master magic,” not “cast magic.”

Vizet demonstrated a Fake Wand that let Mr. Filch cast the Scouring Charm, then negotiated greater freedom in Hogwarts in exchange for improving it. The Weasley twins began plotting to exploit Filch’s cleaning magic for their prank business.

• Vizet transformed a slip of paper into a Fake Wand and showed Mr. Filch how to cast the Scouring Charm with it.
• Mr. Filch successfully cleaned himself with the spell, then watched the Fake Wand turn back into paper and begged Vizet to let him keep casting magic.
• Vizet explained that the Fake Wand needed improvements, including the ability to clean places beyond its user, and Mr. Filch agreed to grant Vizet and students on his list greater freedom in the castle.
• Mr. Filch accepted the agreement and hurried away with Vizet’s list.
• Fred and George discussed using Filch’s cleaning spells to test Dungbombs and develop prank products for sale.

As they wandered Hogwarts, Vizet explained Professor Sprout’s Magic Cube Theory to Fred and George, who revealed their secret, the Marauder’s Map. The map showed the castle’s layout and the locations of people inside, including Dumbledore and Snape still awake in their offices.

• Fred and George asked Vizet how he had created his magic, and he explained Professor Sprout’s Magic Cube Theory as they climbed the stairs.
• Fred and George said they wanted to share a secret with Vizet and brought out an old, heavily enchanted parchment.
• George tapped the parchment with his Wand and spoke the phrase that revealed the Marauder’s Map.
• Vizet examined the map’s intricate Magic Circuit and saw Hogwarts Castle, the sleeping students, Dumbledore pacing in his office, and Snape pacing in his own office.

Vizet received the Marauder's Map from Fred and George and asked Serena for permission to use the Mystic Corridor, learning that her notebook could also take him to the Map Chamber. He planned to wait until he learned Armor Magic before exploring it, then prepared for his afternoon meeting with Professor Snape.

• Vizet examined the Marauder's Map, and Fred and George gave it to him while asking him to find a secret base.
• Fred and George told Vizet how the map had helped them evade Filch after they found it among the confiscated items.
• Vizet used Serena's notebook to ask if he could use the Mystic Corridor, and Serena agreed and revealed that the Portkey could also lead to the Map Chamber.
• Vizet decided to learn Armor Magic from Dumbledore before exploring the Map Chamber.
• Vizet brewed a cauldron of Developing Potion, then borrowed Colin Krivey's Polaroid to take moving photos with Luna by the Black Lake.
• Vizet arrived early at Professor Snape's office and heard a creature rustling beneath a covered cloth.