Name: Byakko
Japanese name: 白虎
Sex: Male
Breed: Sibirian husky

Byakko is the son of Hakuro. He has three brothers named Genbu, Susaku and Seiriyuu. Together with his brothers, Byakko discovers the German shepherd, Jerome when he enters Hokkaido. They take him to their father, where they discuss the threat of the Russian invader, Victor who has entered Hokkaido as well.

Shortly after Jerome has left, Byakko and his brothers bump into him again. This time, Jerome is seriously wounded after a fight with Victor. Byakko takes Jerome to the Collie, Ram, where he can stay in safety until his wounds has healed.

Byakko then return to their father to plan an attack on Victor's pack to remove him from their island. However, they get ambushed during their planning, where Victor's pack attacks with full force. Byakko gets killed by Maxim during the fight.