Yoshigruzu the Clan Leader on Oni Beast

It is said that the eastern lands were inhabited by an ancient spirit of hatred transformed into a beast by the wickedness of the living: Warugo, the Oni Beast. Its sole purpose of the beast was to free the forest from the evil miners of the Clan. After the cleansing of the Oni Clan by Yoshigruzu, Warugo became a powerful ally of the now redeemed group, assisting with fang and claws during the greatest battle against the demons.