"Are you a wizard or not?" The title of this article is conjectural. Although it is based on canonical information, the actual name is conjecture and may be supplanted at any time by additional information released from canonical sources. If this occurs, please move this page to the appropriate title.

Professor Aurora Sinistra assigned her fifth-year students in 1995 a long and complex essay on Jupiter's moons. Ron Weasley erroneously wrote on his that Callisto was Jupiter's biggest moon and that Io wasn't the one with the volcanoes, while Harry Potter wrote that Europa is full of mice, instead of ice. Both essays were corrected by Hermione Granger before being delivered.^[1]

AppearancesEdit

• Harry Potter and the Order of the Phoenix

Notes and referencesEdit