Before 1992 (possibly)
Behind the scenes
- Spheer may have passed away sometime prior to 1992, as many portraits hung at Hogwarts Castle depict deceased individuals.
- In Harry Potter and the Prisoner of Azkaban, Sir Cadogan uses Flibbertigibbet as the password to Gryffindor Tower.
Notes and references
- ↑ Harry Potter and the Chamber of Secrets (video game) - PS2 version only