Location from Little Witch Academia by Studio Trigger / Yoh Yoshinari
The ancient tower deep within Arcturus Forest — carved from a giant tree by the Nine Olde Witches, housing the seal of the Grand Triskellion behind nine featureless masks that waited centuries for someone worthy to arrive.
The Tower of Shadow feels like a church built by something that doesn't understand worship but understands importance. The interior is vast and hollow, lit by bioluminescence from the living wood. The air is perfectly still — not dead still, but held still, as if the tower is holding its breath. This is where the story ends. The Grand Triskellion's seal has waited here since the Nine Olde Witches placed it, testing every witch who attempts to open it. Chariot came here and failed. Croix came here and tried to force it. Akko comes here and succeeds — not through power or cleverness but through the final Word of Arcturus: 'Connect with others, and your dreams will grow.'
A massive tower that appears to have grown from a single enormous tree rather than being constructed — branches and leaves form its upper structure, bark and root system form its walls and foundation. At least one entrance opens into a dark interior. Around the tower is an open clearing containing the Grand Triskellion's seal: a dome structure with nine bud-like projections, each bearing a nearly featureless mask representing one of the Nine Olde Witches who formed the seal. The seal itself glows with dormant energy, waiting.
Also known as: Tower of Shadow