Breed: Tosa   Helps Gin and the others when they are in Shikoku and later on joins them with other tosas. He is the third tosa champion mentioned in the anime and is very strong.

Gin is a silver Tora-ge named after his coat color. Shortly after being born, he watches his father, Riki, get killed by Akakabuto, a bear that terrorizes everything in its path. Being the third-generation of bear-dogs to try to stand up against Akakabuto, he ventures out to find wild dogs to join him in his fight.

__Non-Anime Roles:__
- Cublican - Kamen Rider Black RX (TV Series)
- Zunoujin - Kamen Rider Black RX (TV Series)
- Triplon - Kamen Rider Black RX (TV Series) 
- Antront - Kamen Rider Black RX (TV Series) 
- Gynagingam - Kamen Rider Black RX (TV Series)
- Elgitron - Kamen Rider Black RX (TV Series)
- Shuraijin - Kamen Rider Black RX (TV Series)
- Riderman - Kamen Rider Black RX (TV Series)
- Saikyou Kaijin Gran Zairus - Kamen Rider Black RX (TV Series)

Sture Ström is a Swedish actor. He has done numerous Swedish movie and TV shows. He is most know for being the narrator of the Swedish dub of the Disney adaptation of Snow White and the Seven Dwarfs.

A giant demon bear named Akakabuto has taken over Futago pass. Shortly after, a silver, tiger-striped Akita pup named Gin is born and is trained as a bear-dog. Gin is brought to Riki (the leader of a large pack of dogs and Gin's father) to join the pack. Riki let's him join after proving his strenght and sends his platoons to all parts of Japan to recruit strong males to fight Akakabuto. Gin, the third generation of bear-dogs goes through many hardships for the purpose of stopping the terrifying bear, Akakabuto. 
(Source: AnimeNewsNetwork)

Musashi