Jirō is one of the dogs in Kyōshirō's pack.
Jiro is a gray dog. It is unknown what breed he is
Jiro is hotheaded, and quick to anger, much like his pack leader. He doesn't hesitate to fight his enemies, a characteristic that sadly gets him killed
Ginga Densetsu Weed
Jiro was a member of Kyoshiro's pack. He greatly respected and looked up to his leader. Jiro along with the rest of Kyoshiro's pack, joined with the Ohu Army after Weed won Kyoshiro over. Jiro was present in the Koga's hot spring when it was attacked by Sancho and his kin. Jiro charged at Sancho, but was killed almost immediately.