Olgar Shiverstone
Legend
The council scenes make me wonder how the fate of Thrain as well as Gandalf's procurement of the key and map will be explained.
In the book, we know he encountered Thrain in the dungeons of the Necromancer and obtained the map and key there; when asked why he gives a "never ye mind" answer but from the other sources it's clear Gandalf knew then that the Necromancer was Sauron.
The movie version has him ignorant of that, which is fine for building mystery and in part makes a better story, but then: what happened to Thrain, and how did Gandalf get the map and key?
In the book, we know he encountered Thrain in the dungeons of the Necromancer and obtained the map and key there; when asked why he gives a "never ye mind" answer but from the other sources it's clear Gandalf knew then that the Necromancer was Sauron.
The movie version has him ignorant of that, which is fine for building mystery and in part makes a better story, but then: what happened to Thrain, and how did Gandalf get the map and key?