I've found the following threads that might migrate here, if some friendly admin had the time and inclination...
They're all in
The Storyteller's Hall:
- A Song of Ice and Fire: Character Discussion (http://www.exilian.co.uk/forum/index.php?topic=2556.0)
- A Song of Ice and Fire Fan Theories... (http://www.exilian.co.uk/forum/index.php?topic=2551.0)
- Direwolf Symbolism in A Song Of Ice And Fire (http://www.exilian.co.uk/forum/index.php?topic=2507.0)
The "Hodor" thread in the Spamfest board might be regarded as relevant, but I don't think it counts as discussion :P