Regardless, Arurū took in that baby tiger and raised it as if it were her own, naming it Mukkuru. After it grows (in an astoundingly short period of time), she begins to ride him into battle, often in spite of orders or warnings to stay away from danger. It is later revealed that Aruru had been severely injured presumably from an earthquake prior to the meeting Hakuoro. Witsuarunemitea healed her for the exchange of Eruru's body, and soul. She is also heavily wounded and presumably has died from an attack from Hauenka and is revived by Witsarunemitea.
Voiced by: Miyuki Sawashiro (Japanese), Sasha Paysinger (English)