Commissioner Juuzo Saejima is a character that appears in the Brave Police J-Decker series


Comissioner Saejima originally conceived and was in charge of the Brave Police Project. He worked closely with his good friend, Chief Engineer Toudou, in order to construct the first robot, Deckerd. After Deckerd was revealed to be self-aware and friends with Yuuta, Saejima changed the rules in order to have Yuuta inducted into the police force as an Inspector despite his young age. He oversaw the Brave Police Division, and issued orders to them. He also acted as their liaison to the rest of the police force, often coming up against Vice-Commissioner Azuma, who was the Brave Police program's strongest critic.

He has a flamboyant, over-the-top personality.



  • Saejima had never married.
  • He named Build Tiger, Super Build Tiger, J-Decker, and Fire J-Decker.
Brave Police J Decker Characters
Brave Police Robots
Deckerd ( J-Decker / Fire J-Decker ) · Duke ( Duke Fire )
McCrane ( Build Tiger / Super Build Tiger ) · Power Joe · Dumpson · Drill Boy
Gun Max · Shadow Maru · Kagerou( On Brave Saga series and Brave Wars )
Main Characters
Yuuta Tomonaga · Ayako Kimizuka · Regina Argine · Seia Onoue · Kurumi Tomonaga · Azuki Tomonaga · Juuzo Saejima · Shunsuke Toudou · Emiri Aihara
Other Characters
Iwaki Reiko · Fay · Kazuto Azuma · Masaya Kashiwazaki · Masaki Kitagawa · Kikumaro Takano · Onoue Makoto · Takeuchi Hitoshi · Yuuichirou Tomonaga · Amami Tomonaga
Main Villians
Kapia · Victim O'Rand · Ken Shinjo · Red Chieftain · Blue Chieftain · Black Chieftain · Armored Chieftain · Neuva Fahrzeug · Eva Fahrzeug · Gaizonite
Other Criminals
Older Bubble Gum Sister · Younger Bubble Gum Sister · Sister Nanase · Dr. Gauss · Noriyasu Cato · Yoshiki Kikaida · Yoshito Kikaida · Inti · Kirisak · Dr. Adolf Madoh · Abyss Guard
Community content is available under CC-BY-SA unless otherwise noted.