Games-Workshop is not a reliable source when it comes to Hobbit movie spoilers. It's a table-top miniature game that makes up what it wants for their own gaming fan-fic purposes. All their announcement means is GW can cash-in on The Hobbit craze too, and use characters that appear in the movies. It does not mean the characters they create for their Hobbit game are in the movies.
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Fenris Penguin
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