Characterized by his silver brindle coat, which is considered the mark of a high-quality bear hound. Because of this, he underwent harsh special training under Gohei, who lost Riki shortly after Gin's birth, allowing his talents as a bear hound to blossom. He is fundamentally gentle and kind. After defeating Akakabuto, he succeeds his late father as the second supreme commander of the Ohu Army. Possessing a brave and daring personality that lives up to the legends of the silver brindle, he has the leadership and kindness to unite the Ohu Army, along with the power to blow away Kurojaki in a single blow. However, he has a weakness for being easily swayed by his emotions. Known as "Shooting Star Gin" for his swift movements utilizing his small body. He uses the "Zetsu Tenrou Battouga," a technique closely resembling the "Boomerang Assassination Method" used by Yamato in "White Warrior Yamato." First person: I (casual, masculine) Tone: Gentle, often ending sentences with "...dayo."

Ben's wife. She has a spirited personality and extremely dislikes being treated like a "female." Despite being a female dog, she is the only one recognized as a "true male." She was kept by humans as a hunting dog, but while trying to protect her owner from a bear attack during a hunt, she was injured and her companions died. To make matters worse, her owner abandoned her and fled, leaving her all alone in the world. Later, she met Ben, fell in love, and became pregnant with his children. Tone: Casual, using phrases like "...janai yo" or "...shina."

Platoon leader of the Ohu Army's 1st Unit. A Great Dane with pricked ears. He holds many nicknames such as "General of War," "The Flame Officer," and "The Immovable Fudo Myo-o of Ohu." He excels in battles of endurance, utilizing his incredible durability and power. His heroic deeds are countless, such as throwing the massive boulder that crushed him or defeating an enemy single-handedly that Gin and Akame together couldn't match. He also possesses the leadership to manage the combined forces of the 1st through 3rd units, which consist of the Ohu Army's elite but rowdy members like Moss and Akatora. He saw Gin as his successor and occasionally taught him his own brand of leadership based on a strict sense of justice, helping Gin's potential as a leader to bloom. He was originally a domestic hunting dog but became Riki's subordinate for unknown reasons. Cross's husband. Tone: Rough and masculine, ending sentences with "...da" or "...daro."

The leader of the Iga Ninja Dogs. He is well-versed in various ninjutsu and can even run vertically down tree trunks. He uses a secret technique called "Raikaken," where he jumps down from above the enemy and stabs his fangs into their body with that momentum. His movements are so fast that when humans or dogs see his shadow, they mistake him for a flying squirrel. He was in a long-standing rivalry with Kurojaki, the leader of the Koga Ninja Dog army. In the final battle with Kurojaki, he was immobilized by a neck wound from Kurojaki's sickle but was saved by Gin, who came to his rescue. Afterward, he followed Ben to join the Ohu Army and participated in the Shikoku expedition. With his calm personality, he acts as a stabilizer for the hot-blooded Ohu Army. His running speed is said to be fast enough to "cover a thousand ri in a single day." Tone: Calm and formal, ending sentences with "...da" or "...no da."