Arc 8Secrets and Prophecies
Herman pursued alchemy and learned that Dumbledore was investigating Gori, a vampire elder tied to a prophecy. Dumbledore began privately guiding Herman in his innate magic, while Snape finally addressed him outside the Slytherin Common Room.
- Harry arrived late to Slytherin Quidditch practice, then unwrapped a new Nimbus 2000 and caught the Snitch despite Terence directing Bludgers at her, after Terence attacked her, she conjured dogs that dragged him down.
- Herman studied alchemy with Marlene, who discovered his magically modified arm and offered to teach him the forbidden branch of magical modification.
- Herman read reports that Sirius Black was suspected of breaking into pure-blood homes and kidnapping people, then concluded Harry had gathered information for Sirius and suspected she had arranged the attacks in revenge against Terence's family.
- Dumbledore returned to Hogwarts as the school faced fears about vampires and kidnappings, and he met with the Heads of House to explain the prophecy and Gori's presence in the Forbidden Forest.
- Gori offered Dumbledore the complete prophecy in exchange for protection at Hogwarts, then joined the staff as assistant professor for Dark Magic Defence and was identified to the students as a vampire.
- Neville, Hugo, and Ron urged Herman to act against Gori, but Herman cautioned them to trust Dumbledore's arrangements while they watched Gori and Quirrell.
- Dumbledore invited Herman to discuss his innate spellcasting, explained its foundation in natural magical pathways, and gave him private notes on primal magic.
- Herman left Dumbledore's office relieved that the headmaster had not raised Gori, the prophecy, or his arm, and Snape stopped to address him as "Mr. Horace."