 Though there are many ideas on the origins of Glus, the most well known is a Tenna birdsong tale of "Little Enna" that tells of the young girl who found a smooth stone that hatched a "sweet sea worm".But when ordered by her frighten mother to send the newborn creature back into the sea, Enna decided to run away and be with the worm as she is tripped by a wave of water and fell into a cavity which became the Maze of the Beast.Though years of being in the dark rendered it blind, Glus is attracted by any noise or movement within the maze it fashioned over the years with the remains of previous victims.