Re: The Red Leaf Inn
"I've been looking at it," Radagast replied to Anira.
"Although the words are a little more understandable, they are still somewhat meaningless. I've never heard of any of those places, nor of The Vast itself."
"So, we have a few possibilities that I can think of."
"One, these are real, familiar places but the names have been changed to disguise them."
"Two, it is some hitherto unknown land far beyond the East. If the Blue Wizards went there, they were either trying to prevent Sauron from gaining allies or resources from this place or else they were trying to gain allies against Sauron."
"The real question is: how did they find out about The Vast."
"Three, The Vast is some other world, some other plane, some other dimension... some... Other Place."