He look like his father, Hiro. He and his father have same fur color and brown ears.
Ginga Densetsu Weed
Tama and his siblings were born in spring in Futago Pass, shortly after the death of Shōgun. As a puppy, Tama is just as mischievous as his siblings and is prone to biting. He remains in the care of his mother for most of his appearance.
Ginga Densetsu Weed: Orion
BeginningAfter a volcano erupts in Ou, forcing the dogs to flee, Tama and his family are locked in a mine by Kurohabaki Jinemon until being later released by Daisuke.
Ginga: The Last Wars
A few months have passed since the defeat of Kurohabaki Masamune and Tama is grown up, but still lacking in fighting experience. When Monsoon attacks Ou, Tama encourages his father to fight but is escorted away with Reika and his siblings under Gin's orders.
Reika tells the children with her to rest for the night, when she notices a dog coming up the hill towards them. She recognizes him as Nyūdōunsai Sanada and tells him what has happened in Ou.
- Together with his brother Kin's name, it's a joke of the japanese word kintama (jap; 金玉), meaning testicles, or golden balls as a literal translation.