Related Clues:

• Balmoral, e.g.
• Dungeons & Dragons locale
• Classic theater name
• See 34-Across
• See 28-Across
• Windsor, for one
• Stronghold
• Royal home
• Fairy tale setting
• Big house
• Fancy home
• Rook
• Make a chess move
• See 90-Across
• It's fit for a king