The Norse trickster god, Loki is undoubtedly the most debated figure from Norse mythology to this day. Though he appears to be a scheming, mischievous deity who has no real loyalties, scholars still explore what his purpose might have been in the ancient stories. Was he merely a plot device, a foil for the AEsir, the pantheon of gods in Norse religion? His character surely meant more to the non-Christian Scandinavians than can be gleaned now, and though that purpose cannot be fully realized due to a lack of sufficient sources, an overview of who Loki was and what he did can loosely be outlined.
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