The Academy of Unseen Arts is a school for witches. The Academy is located in Gehenna Station.

The academy was built according to the principles of sacred geometry. Each room is a perfectly proportioned pentagon that locks with the one next to it. The foyer has a statue of the Dark Lord in the center of the room. The Sanctum, the library for advanced students, has Edward's journals under lock and key.


Current Students

Former Students

Current Staff

Former Staff


Core curriculum

  • Conjuration
  • Demonology
  • Invocation
  • Ritual magic
  • Necromancy
  • Herbalism
  • Latin
  • Binding rituals


  • Satanic Choir


Season 1


  • The walls of the Academy are aligned with a collection of over 150 paintings from accomplished horror writer Clive Barker, the horror visionary behind Hellraiser and Candyman.[1]
  • Since the school is designed to be a series of identically shaped rooms, designed after the practice of Sacred Geometry, they only needed to build one interchangeable set for a majority of the rooms.[1]
  • According to Ambrose Spellman, the students are from all over the world.
  • Familiars at not permitted at the academy.


  • In the Chilling Adventures of Sabrina comics, specifically Issue #7, "The Truth About Demonology", the Academy is called Ministry of the Invisible Arts, "where all young witches and warlocks of breeding learned their trade".



  1. 1.0 1.1 The Chilling Adventures of Sabrina's Bewitching Art Came Courtesy of Hellraiser's Clive Barker - Gizmodo