Arc 18The Guardian Will Test
Regulus prepared to leave Hogwarts under a false identity, then met Dumbledore and shared intelligence about Voldemort while helping recruit Angus Kro. At the werewolf camp, Regulus and Dumbledore tested Bellatrix’s Guardian Will in Edgar, where it protected his humanity through the full moon and Dumbledore helped awaken it.
- Sirius demonstrated his Transfiguration progress to McGonagall, while Regulus waited to ask about his own plans and later challenged Sirius to think about his relationship with Magic and the world.
- Regulus told his friends he would be away in India as a cover, while Orion arranged a false story about Regulus visiting the Black family’s vineyard in France.
- Regulus disguised his appearance, magic, and fighting style, then used Fawkes’s Phoenix Flame in McGonagall’s office to try to insert Bellatrix’s Guardian Will into a gap in Hogwarts’s space, but the Castle rejected it.
- Regulus met Dumbledore at a tavern under the name Geralt and gave him intelligence about Voldemort’s plans, including his use of werewolves, Inferi, and Ministry infiltration.
- Regulus challenged Angus Kro to a duel and urged him to join Dumbledore’s fight, and Kro agreed to consider the offer.
- Regulus and Dumbledore watched Greyback’s pack transform during the full moon and saw Edgar retain a faint trace of humanity within Bellatrix’s Guardian Will.
- Dumbledore reached through Edgar’s Mental Barrier and protective shell to awaken the flame of his humanity, and Edgar moved away from the pack’s violence.