Recaps

Tierra tried to restrain his growing desire for power while manipulating Tom Riddle, Lockhart, and the secrets of Hogwarts. He crafted the robe Parasite, reached the Chamber of Secrets, and directed the Basilisk away from students, but collapsed after stopping the Bludger during Gryffindor’s match against Slytherin.

• Tierra reunited with Harry in Diagon Alley, recognized how Dark Magic was distorting his judgment, and accepted Harry’s rare potion ingredients despite resolving to resist temptation.
• Tierra stayed with the Weasleys, recognized Scabbers as Peter Pettigrew, and joined Harry and the others on the journey to Hogwarts, where Harry and Ron arrived late in the flying car.
• Tierra used his supposed gift for prophecy to make predictions at Hogwarts, cared for Harry when he fell ill, and removed a pale black worm from his head.
• Tierra tricked Tom Riddle into believing a ritual would summon a god and used the ritual to burn a soul fragment, creating the magical robe Parasite.
• Tierra entered the diary’s memory world, gave young Tom Riddle the ritual pages, and followed him to the Chamber of Secrets, where the Basilisk recognized Tierra as Herpo’s servant.
• Tierra concluded that the Hydra Potion had altered Salazar Slytherin and used Spiritual Fire to cleanse part of Slytherin’s soul, while directing the Basilisk to avoid harming students.
• Tierra survived Dobby’s poisoned borscht and baited Lockhart with hints about the diary, then made miniature wizard clothes from his shed skin and venom.
• During the Gryffindor–Slytherin Quidditch match, Tierra stopped the Bludger with the diary but collapsed, while Harry continued chasing the Snitch.

Tierra manipulated Lockhart and Tom Riddle while freeing Dobby and protecting Hogwarts students named in his prophecy. After the ritual resurrected Tom Riddle and summoned Shub-Niggurath, Tierra returned to his petrified body as The Inheritor evolved and the Parasite began reconstructing Lockhart.

• Harry caught the Snitch despite a Bludger breaking his arm, and Lockhart’s healing spell removed the bones as Tierra had foretold.
• Tierra used the disguised diary and his memories to manipulate Lockhart and Tom Riddle into preparing a summoning ritual, while he secretly altered its design.
• Tierra freed Dobby with clothes, recruited him to his cause, and secured his oath of obedience.
• Lockhart gained power through a ritual and tried to control Tierra, but Tierra resisted and decided to act ahead of Tom Riddle’s planned sacrifice.
• Tierra delivered a terrifying prophecy listing Muggle-born students, then transferred his consciousness into the Parasite while his body lay petrified in the Hospital Wing.
• Tierra used the Curse Worms to protect the students and thwart Lucius Malfoy’s attempt to remove Dumbledore, while Lockhart completed the ritual preparations.
• At the Inner Hebrides, Tierra’s altered ritual resurrected Tom Riddle and summoned Shub-Niggurath, whose influence transformed the island and its creatures before the Elder Sign drove it away.
• Tierra ordered Dobby to carry out Plan B, returned his consciousness to his petrified body, and watched The Inheritor begin evolving as the Parasite covered Lockhart.

After staging Voldemort’s defeat, Tierra secured Dumbledore’s help and became his investigator into the remaining Horcruxes. He built a research team to search for Kadath, strengthened his powers, and ended the stretch with Dumbledore asking him to investigate Peter Pettigrew’s supposed death.

• Tierra staged a battle as Gilderoy Lockhart, blamed Voldemort for the attacks, and persuaded the Ministry to accept his account of the Philosopher’s Stone and Ravenclaw’s Diadem.
• Dumbledore questioned Tierra under Veritaserum, then tasked him with finding Voldemort’s Horcruxes and arranging visits to Bellatrix Lestrange and Sirius Black.
• Tierra helped restore the petrified students, received Lockhart’s adoption offer, selected his third-year courses, and left Hogwarts for Baker Street.
• Tierra founded a research laboratory at the University of Greenwich and recruited a team to use Merlin’s travel notes to locate the cave leading toward Kadath.
• Tierra’s Spiritual Dimension formed its seventh Spiritual Wall, while Shub-Niggurath’s influence gave him near-total control over reshaping and regenerating his body.
• Tierra arranged a meeting with Xenophilius Lovegood about publishing his book in The Quibbler, then went with Lockhart to the Ministry for adoption procedures and an Azkaban visit.
• While Dumbledore and Lockhart visited Bellatrix Lestrange, Tierra knocked Umbridge unconscious and entered her dream, but withdrew when Dumbledore ended the questioning.
• Dumbledore gave Tierra a photograph of Peter Pettigrew and his recovered finger, asking him to investigate whether Pettigrew had faked his death and threatened Harry.

Tierra built an alliance with Xenophilius through The Quibbler, reunited with Harry and his friends, and discovered that his visions were genuine prophecies. After his visions and violent clashes drew attention at Hogwarts, he retreated to his hidden laboratory and was summoned to Dumbledore’s office.

• Tierra sent Sirius an album of photographs and notes about Harry, and Sirius escaped Azkaban carrying it.
• Tierra recruited Xenophilius Lovegood and The Quibbler for his campaign against the Ministry, while Gilderoy Lockhart outlined plans for the paper and a political revolution.
• Tierra joined Harry, Ron, and Hermione in Diagon Alley, secretly altered Scabbers, and returned with them to Hogwarts.
• A Dementor boarded the Hogwarts Express and approached Tierra, but he felt only a cool breeze before Lupin drove it away.
• Tierra’s attempt to demonstrate prophecy left him with visions of Voldemort’s resurrection, and Dumbledore offered to teach him to control the ability.
• Tierra attacked Draco Malfoy, Crabbe, and Goyle in Potions, then faced a Boggart that became Voldemort before he fled from class in distress.
• Tierra hid in his transformed Chamber of Secrets laboratory and recognized the Spear of Longinus in a wooden box.
• McGonagall summoned Tierra to Dumbledore’s office, where she told him he did not need a password to enter.