Rat #17 is one of the last rats that practice the way of the Samurai. Him and his brother were trained daily by their father, sometimes working from morning till night with only one meal after they completed their daily training. During his teenage years his father got ill, and his brother stopped to take care of him. This made his brother resent him for putting samurai training over the health of their father. Although he never stopped his training, even when his father passed away.

Years went by, and he can’t remember the last time he spoke to his younger brother or visited their family home. He wishes he kept in contact, but now he is labeled as one of the few Heroes of New Vermin if not the entire Kingdom of Krumble. He has a vow to protect the weak and always win a battle with honor, no matter the cost.