Anubian Chief Doggie Kruger (ドギー・クルーガー Dogī Kurūgā?) is DekaMaster (デカマスター Dekamasutā?) of the S.P.D. and Dekarangers. Nicknamed "Boss" (ボス Bosu?), he is the commander of the SPD branch on Earth. During his more active days as a Dekaranger in his youth, he was quite feared to be faced in combat, due to his sword style being one of the strongest in the universe
An alien from the Planet Anubis, he's a member of the Shep-Tribe and the much decorated commander of Earth's SPD unit. He was a legend in his day as a Dekaranger, earning his other nickname, Hell's Guard Dog (地獄の番犬 Jigoku no Banken?).
Doggie is a tough leader and being honorable, he will do anything to save the ones he cares about. He seems to have feelings for his assistant Cignian Swan Shiratori, panicking whenever he hears that Swan has an admirer. He also occasionally assists the Dekarangers as DekaMaster, wielding the powerful D-Sword Vega. His fighting style is the Galaxy Single Sword Style (銀河一刀流 Ginga Ittoryu?), chosen by his Sensei to learn the style's secret technique, Vega Impulse.
It was revealed in Dekaranger vs. Abaranger that Doggie suffers from a backbone problem which causes him to miss once every 2,000 attacks, which was cured by Yukito Sanjyou (AbareBlue). Incidentally, Doggie is friends with Ryunnosuke Sugishita, the owner of the DinoHouse restaurant and friend of the Abarangers, who in turn, was friends with Miyuki Ozu, the mother of the five Ozu siblings. When Doggie, Swan, and Miyuki met, they all quickly became close friends when Miyuki attempted to entrust the two with the Heaven's Flower. Doggie also fought Dark Magic Knight Wolzard for a short time, both proving to be evenly matched. His number is 100.
- DekaBase / DekaBase Crawler / DekaBase Robo
- Master License
- D-Sword Vega
- Special Police Helicopter