They represent the "restless spirit" often tied to moral corruption or deep-seated trauma, existing in a parallel reality tangentially connected to our own. Modern Media Interpretations

In literary analysis, critics have used the term to describe the "ineffable human presence" felt when reading authors like David Foster Wallace, suggesting that great work allows the reader to be "visited by some wraith." The Wraith in Luxury Branding

Whether viewed as a chilling omen from Scottish legend or a sleek symbol of automotive excellence, the Wraith remains a powerful archetype. It captures the human fascination with the thin line between the seen and the unseen, the living and the dead. Infinite Jest Thesis - The Howling Fantods

Wraiths are often seen just before a person’s death, appearing as a double or "fetch" of the living individual.

Today, the "wraith" has been reimagined across various entertainment platforms, each adding layers to its lore:

In traditional folklore, a wraith is more than just a visual specter; it is an omen of decay and misfortune.

In the Stargate universe, the Wraith are presented as a formidable, hive-minded species that feed on humans. They are characterized by their regenerative capabilities and the "wraith stunner" technology, though they are not invincible.