Cryptid Vault
Akkorokamui

Akkorokamui

Also known as: Atkorkamuy

A colossal red octopus lurking in Funka Bay, revered by the Ainu as both healer and destroyer.

First Reported

Pre-contact Ainu oral tradition

Origin Area

Funka Bay, Hokkaido, Japan

Size

Estimated 30+ meters across

Temperament

Unpredictable, sometimes benevolent

Status

Active in Ainu tradition, occasional modern reports

Eyewitness reportsHigh DangerAsiaOcean

The Lore

Akkorokamui is a gigantic octopus-like creature from Ainu mythology in Hokkaido, Japan. It is described as bright red, large enough to swallow boats, and dwelling in Funka Bay near Mount Usu. The Ainu consider it a minor deity with the power to heal amputated limbs, reflecting the octopus's regenerative abilities. Nineteenth-century Western visitors recorded local accounts of an enormous creature surfacing in the bay. Some researchers have speculated it could be sightings of a colossal or giant squid.

Body Type

Aquatic

Folklore Origin

Indigenous traditionHistorical reports

Notable Witnesses

  • John Milne (British seismologist, 1870s)

Similar Real Animals

Giant Pacific octopusColossal squid