Duke Inuarashi

Duke Inuarashi is a canine mink and one of the two rulers of the Mokomo Dukedom, dubbed the "Ruler of Day" as he rules over the Mokomo Dukedom from 6:00 AM to 6:00 PM. He and Nekomamushi serve as retainers for the Kozuki Family of Wano Country.

(Source: One Piece Wiki)