
1) Ainu legendary creature 2) Mythological monster
Found on
https://www.crosswordclues.com/clue/akkorokamui

Akkorokamui (アッコロカムイ) is a gigantic octopus-like monster from Ainu folklore, which supposedly lurks in Funka Bay in Hokkaidō and has been allegedly sighted in several locations including Taiwan and Korea since the 19th century. John Batchelor most notably records an account of this monster in his book The Ainu and Their Folklore whe...
Found on
http://en.wikipedia.org/wiki/Akkorokamui
No exact match found.