Name: Jiro
Japanese name: 次郎
Sex: Male
Breed: Mixed breed

Jiro was one of Kyoushiro Shirogane's soldiers. As a member of Kyoushiro's pack, he was free to leave if he pleased. But as Kyoushiro joined the Ou army under Weed, so did Jiro.

Jiro was killed when the boar, Sancho entered a pool in which the dogs were resting and enjoying themselves. Jiro tried to attack Sancho to chase him away, but was grapped by the boar and drowned by him.