Graalok was the name of a female ash bear encountered multiple times by Toa and Matoran.
The Toa Metru encountered an ash bear while she lay wounded in the Archives, combining their Toa power to heal her.1
The same ash bear briefly menaced Jaller and Takua in Le-Wahi during their search for the Seventh Toa until Lewa Nuva arrived and calmed her.1
Graalok was an ash bear.2
Graalok was a proper name.5
- The Makuta Nui combiner model was used in BIONICLE: Maze of Shadows to depict "Graalok Ash Bear". This was canonically a form of Teridax rather than a depiction of an ash bear because video games didn't take precedence over named models.6
- Graalok was named by Bob Thompson when he was overseeing BIONICLE: Mask of Light.7