Secret Lantern DaiGoyou (秘伝提灯ダイゴヨウ Hiden Chōchin Daigoyō?) is a support robot created by Genta during his temporary fear of sushi, infusing his Electronic Mojikara with a lantern in his sushi cart to be able to fight for him when needed, referring to his creator as "Boss" (親分 oyabun?). He is normally in the splintered form of the Secret Disc shooting Paper Lantern Mode (提灯モード Chōchin Mōdo?) and the Jitte Mode (十手モード Jitte Mōdo?) which Shinken Gold uses as a weapon and use to execute the DaiGoyou Jitte Strike (ダイゴヨウ十手打ち Daigoyō Jitte Uchi?) attack. DaiGoyou also has the ability to fly in his paper lantern mode. He forms into his giant robot mode, a transformation called DaiGoyou Big Transformation (ダイゴヨウ大変化 Daigoyō Daihenge?) initiated by Shinken Gold entering the kanji for "big" on the Sushi Changer. His techniques include the DaiGoyou Big Lighting (ダイゴヨウ大点灯 Daigoyō Daitentō?) and the DaiGoyou Big Spin (ダイゴヨウ大回転 Daigoyō Daikaiten?), and he can retract his head and compress his torso to dodge enemy attacks. His finishing attack is the Secret Disks Turbulence Shot (秘伝ディスク乱れ撃ち Hiden Disuku Midareuchi?), firing the disks from his body. While combined, he requires occassional Secret Disk jam-clearing, which simply requires slapping the bottom of the lantern's handle, which forms his "buttocks". Genta originally designed DaiGoyou after the lanterns carried by the Jitte-wielding goyōkiki (御用聞き?) guardsmen from old samurai films. Ryunosuke points out that these were mere guardsmen and not samurai, so the kanji for Samurai on DaiGoyou's lantern is actually a misrepresentation, much to Genta and DaiGoyou's chagrin.

  • Combining with the Ryu, Kuma, Saru, and Kame Origami during the DaiGoyou Big Transformation initiated by a Shinkenger writing the kanji for "big", DaiGoyou becomes Shinken DaiGoyou (シンケンダイゴヨウ Shinken Daigoyō?) using the Jitte Mode parts as a weapon. Shinken DaiGoyou's final attack is the Jitte Straight (十手一直線 Jitte Itchokusen?). This formation originally occurs as an accident between the formation of Shinken-Oh and DaiGoyou's transformation from the Paper Lantern and Jitte Modes, interfering with the Sisi Origami's combination with the other four Origami.