Potions Ethics
Presentation: Guide to Horcrux
SpeakerHermione Sprout
23
Attendees
Presentation: Defense Against Ghost
SpeakerDraco Riddle
430
Attendees
Presentation: Guide to Prophecy
SpeakerDennis Grindelwald
275
Attendees
Presentation: Banishing Spell
SpeakerGilderoy Riddle
245
Attendees
Presentation: Defense Against Centaur
SpeakerParvati Malfoy
265
Attendees
Presentation: Guide to Ghost
SpeakerSeamus Dumbledore
99
Attendees
Presentation: Banishing Phoenix
SpeakerRon Umbridge
53
Attendees
Presentation: Banishing Spell
SpeakerGinny Grindelwald
351
Attendees
Presentation: Understanding Ghost
SpeakerSeamus Dumbledore
102
Attendees