The Medievalism of Castles in Fantasy
Inserting “castles” or buildings with castle-like aesthetic features serves a deliberate purpose in fantasy writing. The aesthetics of castles deliberately invoke the medieval period, and the image of the castle is deeply associated with knights,princes, ladies, kings, chivalry, quests, honour, fealty, faith, tradition, and all the other things commonly associated with the medieval. Including castles in their invented worlds is one of the easiest ways for fantasy writers to invoke the real medieval world.
Castles and castle ascetics thus allow writers like Martin to easily communicate to readers or viewers that this fantasy world is “medieval” and intricately connected to everything else “medieval” in the readers mind. While the fantasy world is almost always a quasi-medieval one, those fantasy worlds that desire an element of realism are especially apt to include major elements of historical medieval culture simply to lend an authenticity to the created world.
Martin’s “castles” in themselves do not contribute to his narrative; rather they are part of the larger stage on which his narrative takes place, communicating both a sense of authenticity and depth to his world, as well firmly rooting it in the tradition of medieval fantasy.
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1 Johnson, Mathew. Behind the Castle Gate: From Medieval to Renaissance (Abingdon: Routledge, 2002): 19-54.