Alû: Alû is a vengeful spirit from Akkadian and Sumerian mythology that haunts the underworld Kur.

Alû - Explains sleep paralysis and night terrors while embodying malevolent underworld forces.

Alû

Alû - Explains sleep paralysis and night terrors while embodying malevolent underworld forces.

Alû is a vengeful spirit from Akkadian and Sumerian mythology that haunts the underworld Kur. It is known for its eerie lack of mouth, lips, and ears, which contributes to its terrifying appearance. The demon roams at night, instilling fear and inducing sleep paralysis in its victims.

Origins & First Encounters

Source Texts & Tale Variants

Form & Powers

Regional Faces

Cultural Parallels

Legacy & Modern Evolution

Interesting Fact

Alû's association with sleep paralysis demonstrates how ancient mythologies sought to explain modern experiences of nocturnal terror and vulnerability.

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Quick Creature Info

Our Mythic Legendary Rating:

Mystical Awakening
Mystical Awakening rating

Habitat:

KurUnderworld realmUnderworldMesopotamian UnderworldAssociated with the underworld in Akkadian and Sumerian mythology.

Supernatural Powers:

curse abilityinducing sleep paralysispossessive torment

Physical Attributes:

lacks mouth, lips, and earsghostlyshadow-like appearance

Abilities:

tormenting victimsinstigating night terrorsimmortalityethereal formunderworld connection

Behavior:

vengefulRoams at night, terrifies sleeping individuals, and torments its victims for amusement

Lore:

Vengeful Underworld SpiritAkkadian and SumerianExplains sleep paralysis and night terrors while embodying malevolent underworld forces

Related Creatures, Tales or Lore

References

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Mythical Disclaimer: The images and data on this site are derived from various historical and literary sources, but we have found that many myths often have multiple versions and interpretations across references, sometimes contradictory. As a result, these creature depictions are artistic interpretations—imaginative blends of folklore, legend, and a dash of AI guesswork. Because creature descriptions vary widely, our illustrations and accompanying information represent our best effort to honor mythology while bridging creative gaps. Enjoy these interpretations—just remember, we've done our best to respect the stories and validate available data, but in the realm of mythology, details often shift, imagination leads the way, and nothing is ever set in stone!

Curated by the Mythological Creatures Team (rev. May 2025)