Board Thread:General Discussion/@comment-7443211-20130325055525/@comment-3564524-20140902164325

I copied this off of the WMG section of the Once Upon a Time page on TV Tropes:
 * A world populated by characters from the works of William Shakespeare.
 * The world of Merlin.
 * Since we've met Lancelot, it can be assumed that the King Arthur mythos is part of the Enchanted Forest world.
 * The Marvel Universe (owned by Disney).
 * That might be depressing. Last time someone opened a portal to there, they got a live nuke back for their troubles
 * Henry has an Avengers comic in his room.
 * Emma and Henry are now in New York, so...
 * Narnia.
 * The worlds of His Dark Materials.
 * The world of Star Wars (also owned by Disney).
 * Once Upona Timein Wonderland implies this with the mention of the sarlacc.
 * Hollow Bastion, The World that Never Was, and the Destiny Islands
 * Cyberspace (via The Grid)
 * Speaking of Tron: Owen FLYNN ...surely his father isn't the ONLY family he's got.
 * Indeed. Kurt mentioned an "uncle" and does bear a striking resemblance to Jeff Bridges...
 * Henry had a TRON: Legacy lunch box right before he got the book of fairy tales.
 * A classic-horror world with Frankenstein, Dracula, Jekyll & Hyde, etc.
 * Alternatively, a classic-sci-fi world.
 * The Dreamlands of H.P. Lovecraft.
 * Atlantis (they sunk into a portal, not the ocean)
 * Atlantis did sink beneath an ocean, and the portal to enter is a Stargate.
 * Andalasia
 * The Russos and all other Wizards are, or are descended from, people who travelled from the Enchanted Forest into the real world.
 * The Inkworld.
 * Arendelle
 * Pretty much confirmed with Elsa's appearance in the Season 3 finale
 * Prydain (owned by Disney)
 * Barsoom (Mars from the John Carter series, owned by Disney)
 * Disney's Pixar universe
 * Possibly some sort of connection to Film/Brave?
 * Video game worlds from Wreck-It Ralph
 * Pirates of the Caribbean world.
 * Halloween Town from The Nightmare Before Christmas.
 * Treasure Planet.
 * The jungle from Literature/Tarzan.
 * The jungle from The Jungle Book.
 * The world of Hercules.
 * Atlantis.
 * Paris from The Hunchback of Notre Dame.
 * Pride Rock from The Lion King.
 * This may seem to be rather unlikely, but how about a classic comedy world with people like Laurel and Hardy in it? This could also be a subset of the World without Color, as their films are black and white.
 * A world based on The Lost World.
 * Victorian/Edwardian London, with people like Sherlock Holmes and Ebenezer Scrooge in it.
 * Rapture and Columbia.
 * The world of The Arabian Nights.
 * San Fransokyo