Chapter Summaries

After the Battle of London ruined the remaining Gamp-aligned Pure-blood families, their widowed mothers and orphaned daughters came to Slytherin Castle seeking Moriarty’s protection. Narcissa welcomed them as guests, and Linda Greengrass explained that the families had been rejected by witches and wizards throughout the world.

• Lilith recognized Pansy, Daphne, and their mothers among the women arriving at Slytherin Castle.
• Mrs. Parkinson, Mrs. Greengrass, and other widowed mothers asked Moriarty to protect their families, offering their property and service.
• Narcissa interrupted Moriarty’s awkward hesitation by inviting the women into the Castle for dinner and a night’s stay.
• Penelope and the other young women welcomed the girls while Narcissa and the visiting ladies prepared a lively dinner.
• After dinner, Narcissa asked Linda Greengrass why the Ministry had pressured her family, and Linda said the Battle of London had destroyed the families’ reputations and left them shunned worldwide.

Moriarty and Lilith traveled to Wales to investigate Yaso while a film crew scouted Hogwarts movie locations. In Japan, Gamp revived Extis, brooded over Moriarty’s peaceful coexistence plan, and ordered an attack intended to sabotage relations between wizards and Muggles.

• Moriarty and Lilith left for Wales with a film crew after publicly notifying the Welsh authorities of their arrival.
• Gamp revived Extis from the Horcrux in his Storage Ring, and Extis pledged to build a new army of magical creatures from Japanese people.
• Gamp recalled his failed negotiations with Queen Victoria and rejected Moriarty’s peaceful coexistence plan, declaring that he would create a new world after becoming a god.
• Gamp decided to recruit reserve members from Mahoutokoro and ordered Extis to send elite troops to attack Moriarty and damage wizard-Muggle relations.

After returning to London, Moriarty discussed the Blood Banquet with the Ventrue Queen and revealed evidence linking it to Wales and the Earth Elemental Artifact. Meanwhile, Gamp admitted to Light that he intended to make the world pay, and Light proposed livestreaming the Blood Banquet worldwide.

• Tonks welcomed Moriarty and Lilith at Heathrow with an Auror escort, and Moriarty said he might have uncovered the secret of the Blood Banquet.
• At Slytherin Castle, Moriarty asked the Ventrue Queen what the Blood Clan knew about the Blood Banquet and its tableware.
• Lilith reported finding traces of the Blood Banquet in Wales, and Moriarty said he had found traces of the Earth Element there and suspected the Immortality Organization possessed the Earth Elemental Artifact and Yaso might belong to it.
• At Mount Fuji, Gamp learned that Moriarty had returned under Auror protection and admitted to Light that he wanted the world to pay before he became a god.
• Light proposed livestreaming the Blood Banquet to the entire world as a golden spoon fell from his phantom body.

Light explained how Helga Hufflepuff transformed the Earth Elemental Artifact into the Golden Spoon and revealed why he had kept its benefits for himself. He then claimed he had entered the Multiverse, leaving Gamp stunned and confused.

• Gamp recognized the Golden Spoon as an Earth Elemental Artifact, and Light said Helga Hufflepuff had given it the power to enhance food.
• Light told Gamp that Hufflepuff had absorbed the Artifact’s original ability and that the Hogwarts Magic Tower held further secrets, including one remaining in the Gryffindor Tower Level.
• Gamp deduced that the Four Founders had sealed Light’s identity or ability inside the Magic Tower and accused him of keeping the spoon’s benefits for himself.
• Light described alternate histories and futures involving Muggles, wizards, Gamp, and the Four Founders, then revealed that he had entered the Multiverse.
• Gamp questioned what Light meant by the Multiverse.

Light told Gamp that Moriarty was unique across the Multiverse and revealed that Kunlun and the Vatican were powerful hidden forces. Light’s body began disappearing as he warned that the Dragon Mother was causing trouble, while a flash of lightning burst from Moriarty’s Dragon Horn Earring.

• Light explained the Multiverse to Gamp and said that gods could explore it.
• Light revealed that worlds containing Moriarty were the only ones with the Immortality Organization and Elemental Artifacts.
• Light told Gamp that Kunlun manipulated time and that the Vatican could summon a god.
• Light and Gamp discussed their organization’s weakness and the possibility that Moriarty was connected to a mysterious god.
• Light’s corporeal body began disappearing, and he said the Dragon Mother was causing trouble in the Multiverse.
• A flash of lightning burst from Moriarty’s Dragon Horn Earring at Slytherin Castle.

Ithiel confronted Light after discovering that he had allied with Voldemort, but the Time Management Bureau intervened and drove Light out of Voldemort’s body. The chapter ended with the Bureau’s Kunlun representative confronting Light and demanding his surrender.

• At Slytherin Castle, Moriarty explained that Light had received enhancements from both the Golden Spoon and the Blood Banquet, while the Dragon Horn Earring began crackling with electricity and signaled trouble for Ithiel.
• In the Harry Potter and the Cursed Child parallel universe, Ithiel secretly watched the young time travelers and discovered that Voldemort was working with Light.
• Light appeared beside Voldemort, entered his body, and fought Ithiel with Fiendfyre as Harry and the others struggled to resist the flames.
• Four women from the Time Management Bureau arrived on a white cloud, and one of them used a golden whip to force Light out of Voldemort’s body.
• The flower-scattering girl identified their leader as Kunlun’s Most Beautiful Elder and demanded that Light surrender.

Light’s attack on the Time Management Bureau was repelled by Zhang Tianxue and the Zhang Family, while Ithiel was sent through a random portal to the Albanian Forest. Light then ordered Gamp to launch the Immortality Organization’s attack on Kunlun immediately.

• Light used his time powers to rewind the world by ten years, but Zhang Tianxue protected Ithiel and her attendants with Mustard-Seed Space as Zhang Family reinforcements arrived.
• Zhang Tianxue introduced herself to Ithiel, who declined to stay; she opened a portal, and Ithiel stepped through without knowing it led to a random world.
• Ithiel arrived in the Albanian Forest, sensed Voldemort’s Magic Power, and declared that the Dragon Mother had come for him.
• In Japan, Light rebuked Gamp for The Vatican’s inaction and ordered him to attack Kunlun at once with the demonized army.

Light and Gamp attacked Mount Longhu by opening the Demon Prison Gate and unleashing Extis’s army against the Zhang Family. As the family fought off the invading monsters, Moriarty and Zhang Qiu arrived, leaving the battle poised to escalate.

• Light and Gamp bypassed a fleet using time travel and reached Mount Longhu, where the Zhang Family prepared to defend themselves.
• Extis opened the Demon Prison Gate, and the Zhang Family used the Four Symbols Array to repel his attacks; the White Tiger variation killed Extis once before Gamp revived him.
• Extis summoned an army of skeletons, monsters, and undead, including corpses turned into disposable fighters.
• The Zhang Family’s Vermillion Bird burned through the first wave of magical beasts, but another identical wave emerged from the gate.
• Moriarty and Zhang Qiu arrived, and a gust of wind swept Extis away as Moriarty challenged him.

Moriarty arrived at Mount Longhu and fought off Extis and Gamp while protecting the Zhang Family from the Demon Prison’s attackers. Light’s plan to draw out Kunlun instead brought the Time Management Bureau, and the chapter ended with Moriarty and Zhang Tianxue sensing an inexplicable connection.

• Moriarty arrived at Mount Longhu with Zhang Qiu and told her clansmen to retreat as Extis unleashed the Demon Prison’s monsters and dark forces.
• The Grand Elder sent a message to Kunlun, then realized Light might have attacked Mount Longhu to draw Kunlun out.
• Moriarty shielded the mountain with Sea God's Protection and charged into the enemy army, forcing Extis to flee to Gamp.
• Gamp used Dark Transfiguration and detonated his puppets to poison the environment, but Moriarty cleared the pollution and blocked Gamp’s attacks.
• Moriarty struck Gamp with Heavenly Thunder, Earthly Fire, and Light called for Gamp’s help with Light-Dark Prelude.
• Zhang Tianxue and her four attendants arrived with the Time Management Bureau, closed the Demon Prison gate, and absorbed the darkness; Light and Gamp fled, while Zhang Tianxue and Moriarty felt something strange when they met eyes.

Moriarty traveled to Kunlun and learned from Zhang Tianxue that Ithiel was safe and connected to the Time Management Bureau. He agreed to join forces against the Immortality Organization, while Light and Gamp prepared a global Blood Banquet for September 1st.

• Zhang Qiu introduced Moriarty to Zhang Tianxue, who invited them to Kunlun through a spacetime ring.
• Zhang Tianxue brought Moriarty and Zhang Qiu to Kunlun's Time Hall, where Moriarty received ten Exploration Draws and asked about Ithiel.
• Zhang Tianxue explained Ithiel's connection to the HP Multiverse and the Time Management Bureau, and Moriarty deduced that Light sought to control the Multiverse.
• Moriarty and Zhang Tianxue agreed to cooperate against the Immortality Organization, and Zhang Tianxue identified Zhang Liang as the Supreme Headmaster.
• At Mount Fuji, Light told Gamp they could hold the Blood Banquet as a global livestream on September 1st and promised him a good show.

After returning from Kunlun, Moriarty learned that the Tsuchimikado family was preparing a Blood Banquet in Japan, where Light might use the Golden Spoon. He assembled a team to disrupt it, while Lilith and the other women confronted him about his relationship with Zhang Tianxue.

• Moriarty returned to Slytherin Castle, where Jericho told him the Tokugawa Family had been wiped out and the Tsuchimikado family was buying meat.
• Moriarty and Jericho concluded that the purchases were preparations for a Blood Banquet and that Light would likely attend with the Golden Spoon.
• Moriarty decided to disrupt the banquet, and Jericho and Lilith volunteered to join him.
• Moriarty suggested asking Zhang Tianxue to complete their four-person team, but Lilith revealed that Zhang Qiu had told the women about their closeness in Kunlun.
• Moriarty confessed what had happened with Zhang Tianxue, and Lilith urged everyone to prepare to go to Japan.

Moriarty prepared to oppose Gamp’s Blood Banquet at Mount Fuji while Zhang Tianxue went into seclusion and Jericho sought reinforcements. Gamp activated the Weasley family as his ancient servants, sending eight of them toward Japan as Ron collapsed, while Xenophilius rushed to warn Moriarty.

• Moriarty turned off a news report about the September 1 Mount Fuji banquet and said his people were preparing to stop Gamp’s plan.
• Zhang Tianxue announced she would go into seclusion, and Lilith hinted that she would reveal a surprise on September 1.
• Jericho told Moriarty that Nicolas Flamel had offered a magic-and-technology war machine, and Moriarty asked him to send it to Mount Fuji.
• Gamp’s curse transformed the Weasley family with red dragon wings and horns; eight Weasleys flew toward Japan, while Ron collapsed in black mist.
• Xenophilius Lovegood witnessed the transformation and decided to inform Moriarty after sending Luna to Slytherin Castle.
• At Mount Fuji, Gamp revealed that the Weasleys had served the Black Gryphon for centuries, and Old Peverell confirmed that he had arranged the banquet and controlled Japan’s Muggle government.

As the Blood Banquet drew near at Mount Fuji, Gamp and Light awaited the arrival of their opponents while Moriarty’s group prepared magical technology devices supplied by Nicolas Flamel. With Larpo absent from Japan, Moriarty and his allies set out to confront Light and Gamp.

• Crowds gathered around Mount Fuji as Gamp and Light learned that about ten thousand foreign officials had infiltrated the Blood Banquet.
• At Moriarty’s base, Zhang Tianxue directed the Zhang Family as they brought in equipment and assembled it under Nicolas Flamel’s instructions.
• Nicolas Flamel explained that the devices combined magic and technology and challenged Moriarty to a future contest over the title of Earth’s greatest magical technology inventor.
• Lilith reported that Larpo was nowhere in Japan or its nearby waters and airspace, leaving Light and Gamp as Moriarty’s main opponents.
• Moriarty gathered the completed devices, and he, Lilith, Zhang Tianxue, and Jericho prepared to leave.

Moriarty and his allies advanced toward Gamp’s Blood Banquet on Mount Fuji as Gamp incited the crowd with promises of immortality. After the crowd began to riot, eight Weasleys transformed from Red Dragons and blocked Moriarty’s path.

• Gamp addressed the millions gathered at the Blood Banquet while Moriarty, Jericho, Lilith, and Zhang Tianxue moved toward the summit.
• Moriarty used Flamel’s Attractor to draw nearby guests away from their path, then Extis emerged with demon soldiers to stop them.
• Zhang Tianxue immobilized Extis and opened the Gates of Hell, sending Kunlun ghosts to fight the demon soldiers as Moriarty, Jericho, and Lilith continued uphill.
• Gamp displayed the Golden Spoon and used Dark Elemental Magic in fireworks to amplify the crowd’s desires, triggering a riot as people charged toward the banquet.
• Moriarty ordered the Five Giants’ forces to act, but eight Red Dragons landed, transformed into Weasleys, and blocked his group while Jericho stepped forward to face them.

Jericho stayed behind to fight the corrupted Weasley family while Moriarty and Lilith flew toward Gamp. As Muggle forces and advanced biological battleships turned the battle, Light stepped forward to use Dark Element Magic on the fleeing crowds, at the cost of delaying his true body's return.

• Jericho confronted the corrupted Weasley family and attacked them with his Air Cannon Spell while Moriarty and Lilith continued toward the mountaintop.
• Lilith petrified a formation of fighter jets, but magical soldiers and demonized Muggle troops advanced on Moriarty and Lilith.
• Moriarty deployed two Leviathan-class biological battleships, whose laser attacks overwhelmed the magical army.
• Soldiers from the five great powers used simplified Wands to cast Mass Confundus Charms, helping the Blood Banquet crowds evacuate Mount Fuji.
• Gamp demanded that the fleeing crowds return to the Blood Banquet, and Light stepped out of Gamp's shadow to overpower the Confundus Charm, knowing this would delay his true body's return.

Light and Gamp activated the Light-Dark Prelude, taking control of people around Mount Fuji and striking at Moriarty and Lilith. As Moriarty struggled to resist, Mount Fuji transformed into an Ice-Snow Black Dragon and attacked him.

• Light created a golden crystal sphere and sent it into Mount Fuji, where Gamp filled it with Dark Elemental Magic to activate the Light-Dark Prelude.
• The spell left soldiers around Mount Fuji frozen in terror, alarming viewers worldwide, Lockhart, and the Hogwarts community.
• Lilith lost control of her body and fell from the sky, so Moriarty caught her before he began suffering the same assault on his life and soul.
• Moriarty summoned the power of the five Elemental Artifacts, but Light and Gamp asserted control over life and death.
• Mount Fuji transformed into an Ice-Snow Black Dragon that roared at Moriarty and breathed black flames.

Moriarty identified the Light-Dark Crystal Ball as the evil dragon’s core and revealed that the Lake Sword’s Scabbard was the Immortality Key. He charged the dragon with the Lake Sword and Scabbard as Light and Gamp reeled from the revelation.

• Moriarty used the Alchemy Matrix to examine the dragon and discovered that the Light-Dark Crystal Ball powered its transformation.
• Moriarty appeared with the Lake Sword and told Gamp that Lionheart had willingly given it to him in exchange for the Scabbard.
• Moriarty revealed that Simon Wick, a Hebrew, had given him the Scabbard as a family heirloom.
• Moriarty identified the Lake Sword’s Scabbard as the Immortality Key and activated its runes with the five Elemental Magic Artifacts.
• Moriarty charged the evil dragon with the Lake Sword and Scabbard while Simon Wick and his family cheered from Beijing.

Moriarty defeated the Mount Fuji dragon with the Lake Sword and Scabbard, leaving a massive rift and enraging Gamp. He then exposed the limits of Light’s time-travel ability and suggested Godric Gryffindor had hidden the second Light Elemental Artifact, bringing Light’s identity closer to discovery.

• Moriarty split the evil dragon in two, shattered the Light-Dark Crystal Ball, and caused Mount Fuji to crash down as the Fuji Rift.
• Moriarty returned the Lake Sword and Scabbard to the System Space and confronted Gamp and Light as the livestream audience celebrated.
• Gamp erupted in rage over the Scabbard’s importance and his defeat, while Dumbledore and Grindelwald discussed how Gamp had fallen into darkness.
• Light took command from the furious Gamp and questioned what Moriarty had gained by defeating the dragon.
• Moriarty told Light that he could travel only into the past, not the future, and argued that Light had concealed this limitation.
• Moriarty claimed Godric Gryffindor had hidden the second Light Elemental Artifact in the Magic Tower, explaining why Light had sought the Sword of Gryffindor.

Moriarty exposed Light’s identity and ruined the Immortality Organization’s Blood Banquet, forcing Light and Gamp to flee. After confirming Extis would not revive again, Moriarty and his companions returned to London to investigate the remaining Hogwarts Magic Tower levels.

• Moriarty pressed Light about the clues to his identity and undermined the Immortality Organization’s confidence before the livestream audience.
• Light told Gamp to leave Japan, and the two vanished after Gamp threatened Moriarty and promoted the Immortality Blood Banquet.
• Zhang Tianxue reported that she had shattered Extis, and Moriarty revealed that Gamp’s ring was Extis’s Horcrux.
• Jericho returned after defeating the eight dragons, while Lilith and Zhang Tianxue praised Moriarty for saving them and the world.
• Moriarty left Japan with Lilith and Jericho for London, while Zhang Tianxue returned to Kunlun.

Moriarty, Lilith, and Jericho returned to Hogwarts after their travels, and Moriarty considered ways to meet Zhang Tianxue again. They reunited with Hagrid and Marcus, learned the Magic Tower had been moved underground and the visiting schools were preparing to leave, then entered the Castle as their sixth year began.

• Lilith teased Moriarty about missing Zhang Tianxue, and he said he intended to reach the Multiverse and win her over.
• Moriarty reminded the exhausted Jericho of his sleepless night of partying, then Disillusioned the three of them and Apparated to Hogsmeade.
• Hagrid and Marcus welcomed them, and Marcus carried Jericho and their luggage toward the dormitory.
• Marcus told Moriarty that Rolf Scamander had passed on Newt Scamander's request to meet, while Moriarty asked Hagrid about the Magic Tower's disappearance.
• Hagrid explained that Dumbledore and Grindelwald had returned the Magic Tower underground, and Lilith noted that Durmstrang and Beauxbatons were about to leave.
• Moriarty and Lilith entered the Great Hall, and Moriarty closed the gates as their sixth year at Hogwarts began.