Graalok

Graalok was an Ash Bear.

Metru Nui
On Metru Nui, shortly after the Toa Metru arived to save the Matoran, Nokama found a wounded Graalok. The six Toa were able to heal her.

Mata Nui
Graalok somehow found her way to Mata Nui. Takua and Jaller found her in Le-Wahi. She was captured by Lewa. As soon as Jaller was about to kill her, Lewa set her free, and explained that she was merely defending her territory.