Findings:
Here's the stuff we found when you searched for "royal castle"
- Elephant and Castle
- Morro Castle Fire
- Castle of Oeth and Anoeth
- Kilkenny Castle
- Dunster Castle
- Clifford Castle
- Wemyss Castle
- Royal Trux
- Crown Royal
- Royal National Park, Sydney
- The Royal & Ancient Golf Club of St Andrews
- HMS Royal Oak
- Royal Hotel Dalton
- Royal Art Lodge
- Royal Red Cross
- Hearst Castle
- Bannerman's Castle
- Vajdahunyad Castle
- Cosafa Castle Cup
- Harold and Kumar Go to White Castle
- Hawarden Castle
- Castle in Spain
- Royal Canadian Air Force
- Live 1966: The "Royal Albert Hall Concert"
- It's a Royal Knockout
- British royal succession
- Peat Report on the Royal Household
- Royal Academy of Music
- Royal Belfast Academical Institution
- Castle Amber
- Conwy Castle
- Vernon and Irene Castle
- Castle Drogo
- Castle Howard
- Dumbarton Castle
- Penrhyn Castle
- Hara Castle
- Mount Royal Station
- Royal Canadian Mint
- The Royal Institution
- royal touch
- Royal National Mod
- Royal College of Physicians
- Bristol Royal Infirmary
- Castle Wolfenstein
- Alex Kidd in the Enchanted Castle
- The Castle of Otranto
- Rochester Castle
- Raglan Castle
- Belvoir Castle
- Tantallon Castle
- Royal Greenwich Observatory
- Palais Royal
- Royal Crown Revue
- Canadian-Pacific Royal Hudson #2789
- Royal Domain of Drottningholm
- Royal Household
- Takeshi's Castle
- Leeds Castle
- Return to Castle Wolfenstein: MP_Beach
- Building a castle entirely out of Mountain Dew cans
- Stirling Castle
- Bedford Castle
- Picton Castle
- Royal Crescent Mob
- Royal Python
- A fresher's guide to Royal Holloway University
- Royal Marines Cap Badge
- Battle Royal
- Royal Marines memorable dates
- Royal Commission
- Royal Holloway College
- Edinburgh Castle
- Criccieth Castle
- Radical Castle
- Castles of Germany
- Defend Your Castle
- Glamorgan Castle
- Pleshey Castle
- St Briavel's Castle
- Princess Royal
- The Royal Oak
- Royal Flying Doctor Service
- Royal Institution Christmas lectures
- Royal College of Midwives
- Royal Wedding
- Royal Marriages Act 1772
- Honourable Royal Artillery Company
- Charlottenburg Castle
- Maiden Castle
- Bratton Castle
- Thank you Mario! But our princess is in another castle!
- At Castle Wood
- Drumlanrig Castle
- Amy Castles
- Royal McBee Computer Corp.
- Royal Exchange
- Royal Botanic Gardens
- Royal Hunt
- Royal Lodge
- Royal College of Music
- Royal Horticultural Society
- Royal Conspiracy Theory
- Castle of Cagliostro
- Castle of the Winds
- Frank Castle
- Wawel Castle
- In the Wicker Castle
- Castle Rock
- Llandovery Castle
- royal
- Royal Navy
- Royal Victorian Order
- The Royal Rolemodel
- Royal Geographical Society
- Royal Hospital School
- Royal Spanish Academy
- The Royal Canadians
- The Castle in the Attic
- Nottingham Castle
- Osaka Castle
- Cardigan Castle
- Castle in the Sky
- Castle of Indolence
- Gloucester Castle
- Royal Canadian Air Farce
- The Royal Artillery
- Royal Conservatory of Music
- Royal Oak, Michigan
- The Royal Reception
- Royal Air Force College
- Royal Rebel
- Royal Victoria Chain
- Castle of the Creeping Flesh
- The Seven Virgins of Schonburg Castle
- Castle Master
- Himeji Castle
- Kumamoto Castle
- Shirburn Castle
- Kirkwall Castle
- Royal Grammar School
- Royal Albert Hall
- Mont Royal
- Royal game of Ur
- Royal Jewellery Museum
- Royal Army Medical Corps
- Royal Zoological Society
- Royal Licence
- Castle Grayskull
- Clopper Castle
- Blarney Castle
- Howl's Moving Castle
- Castle Walk
- Castles in the Sun
- Bronllys Castle
- Royal Enfield
- Royal Warrant
- Royal Dutch/Shell
- War-Song Of the Royal Edinburgh Light Dragoons
- Royal Crescent
- Royal London Hospital
- Comptroller of the Royal Household
- castle
- Crystal Castles
- Swallow Castle
- Castle Bravo
- Dublin Castle
- Bolton Castle
- Hartlebury Castle
- Fotheringhay Castle
- HMS Ark Royal
- Royal Tyrrell Museum
- Omaha Royals
- Royal Variety Performance
- The Royal Rifle Volunteers
- Royal Gala
- Operation Castle
- Castle of Illusion
- Haunted Castle
- Cadbury Castle
- Kimbolton Castle
- Montgomery Castle
- Royal Leamington Spa
- Royal Dansk Butter Cookies
- The Royal Chariot Arrives
- Gimmick Battle Royal
- royal gala apple
- HMS Royal Sovereign
- Royal Hawaiian Mint
- Royal Caledonian Curling Club
- Windsor Castle
- It appears to be a sock castle of some kind
If you Log in you could create a "royal castle" node. If you don't already have an account, you can Create A New User...