The underground passage was an underground tunnel which led from somewhere nearby the all-wizarding village Hogsmeade to the Shrieking Shack.[1]
History
During the snowy Hogsmeade trip in December 2010, a lycanthrope student, Abigail Grey, visited the Three Broomsticks Inn where she hastily ran off after realising it was dark. Upon leaving the village, she headed into the underground passage and turned into a werewolf, unaware that she was followed by her worried friend.[1]
Appearances
- Harry Potter: Magic Awakened (First appearance)
Notes and references
- ↑ 1.0 1.1 Harry Potter: Magic Awakened, Season 4: Where's Wolf, Chapter II: A Wolf in Witch's Robes