I wonder if Snow Throat (at least if that's the Tower in Skyrim) could actually be part of a whole metaphorical/metaphysical (?) representation of a digestion system. I need people who know a good deal about lore to give counter arguments or supporting arguments, and in the latter case might also suggest what that digestion system (or it's elements) represents.
The only point I have is that the Tongues live on top of it, which - you guessed it - is the part in the digestional system coming before the throat. (Side question: is that master Tongue - or what title he may have - the Guard of this Tower?).
The thing I'm unsure about is that this theory might be completely in contradiction with the Tower-being of Snow Throat, though I doubt it is.
Thanks in advance