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Kagen is an elite Quartzer with the power to transform into Kamen Rider Zonjis and one of the two secondary antagonists of the movie Kamen Rider Zi-O: Over Quartzer.
He is portrayed by Papaya Suzuki.
History[]
Kamen Rider Zi-O: Over Quartzer[]
Kagen and the other Quartzers conspired to remake the Heisei era of Kamen Rider with themselves as the Kamen Riders. To accomplish this, they used Sougo Tokiwa/Kamen Rider Zi-O to unify the worlds of the Heisei Riders into a singular timeline for them to destroy and recreate anew.
In order to get Sougo to meet Krim Steinbelt and obtain the last of the Ridewatches, the Drive Ridewatch, Kagen and Jogen were sent into the Sengoku Era to target Krim's ancestor, Clara Steinbelt, to get Sougo to travel back in time. While Sougo was guarding Oda Nobunaga during the fight between the Oda and Takeda armies, Kagen ambushed them alongside several assassins from the Takeda clan and transformed into Kamen Rider Zonjis to battle Zi-O, but was fought off.
After Sougo returned to present and obtained all of the Heisei Ridewatches, Kagen and Jogen returned to the other Quartzers as Woz delivered the Ridewatches to their leader, SOUGO Tokiwa. After Sougo is defeated and imprisoned, the Quartzers commence their plan to erase the Heisei Era by having the Dai Mazines form a portal and suck up the world of the Heisei Riders.
However, Sougo is freed by Tsukuyomi and Gou, and goes to assist Geiz in confronting the Quartzers. Kagen and Jogen assume their Rider forms to deal with Geiz and Sougo. After Woz defected from the Quartzers and rejoined Sougo's side, Zonjis and Barlckxs fought Geiz and Woz while Zamonas and the Dai Mazines dealt with Zi-O. Zonjis and Zamonas later fought the 19 Heisei Riders summoned by Sougo and were defeated when the 20 Heisei Riders all performed their Rider Kicks on them. As he was seemingly destroyed, Zonjis dropped his J Ridewatch, which was picked up by Barlckxs to use to grow giant.
However, after the Quartzers and their army are defeated, Zonjis is revealed to have survived along with two Kasshin and vows to remake the Heisei Era himself. A new Rider then appears to stop Zonjis and announces himself as the first Reiwa Rider, Kamen Rider Zero-One. Tossing off his mantle, Zonjis declares he will crush the Rider and attacks him. Using Barlckxs' RoboRider Ridewatch, Zonjis fires missiles from his chest at Zero-One. However, Zero-One assumes Flying Falcon form and dodges the missiles before destroying Zonjis with a Rider Kick.
Kamen Rider Zi-O: Final Stage[]
Kagen appears again alongside Jogen as a major antagonist in the stage show Kamen Rider Zi-O: Final Stage.
Equipment[]
Ziku Driver[]

A belt used by Kagen when transforming into Kamen Rider Zonjis. By loading the Ridewatch into the slot and rotating the main body, the data of the ride watch is read, and various equipment and Rider armor are materialized.
- D'9 Slot - A slot for setting a makeover Ridewatch.
- Ride On Luzer - Unlock Jiku Circular and each Ridewatch input approval key.
- Jiku Matrix - Ziku-driver theory embodying device. The Ridewatch data transmitted from Jiku Circular is materialized and attached to the transformant as various equipment and armor.
- D'3 Slot - A slot for setting a ride watch for Rider armor.
- Zite Window - Main display. In addition to the starting point coordinates of the ride watch, the status is displayed in characters for each mode change.
- Jiku Circular - Ziku-Driver's main unit. By rotating the entire unit, it has the role of concentrically expanding and loading the ride watch data set in the slots at both ends and transmitting it to the Jiku Matrix. In addition, the energy generated by the rotational movement is accelerated and amplified, and is used for transformation and deadly attacks.
- Winding belt (the part that corresponds to the back of the wearer) When the driver is set on the lower abdomen, the wearer's physique and clothing are scanned, and the optimum length and tightening condition of the belt are calculated instantly. Unfold the stored belt and secure the driver to your waist.[1]
Zonjis Ridewatch[]

A watch device with built-in power of Kamen Rider. Used when transforming into Kamen Rider Zonjis or wearing Rider armor.
- Outrigger Grip - Ride watch body exterior. By making the finger when holding it in the hand function as a boom, it has a shape that stabilizes the rotation operation of the wake bezel and the loading operation to the Ziku Driver.
- Ride On Starter - Ride watch start switch. By turning on this switch, the ride watch goes into a standby state to connect to the Ziku Driver.
- Wake Bezel - Ride watch capacity release valve. By rotating 90 degrees from the sleep state of the Christian era display, a legendary face appears in the picto window, and the ability of Kamen Rider becomes active.
- Picto Window - Ride watch main monitor. The ability of the ride watch is displayed as an icon, and other information such as the time is conveyed in the top window projected in space.
- Connecting slider (connector provided on the back of the ride watch ) A joint for connecting the Ridewatch to the slot of the Ziku driver. The number and arrangement of connectors vary depending on the characteristics of the Ridewatch.
Shin Ridewatch[]

A watch device with built-in power of Kamen Rider. Used when transforming into Kamen Rider Zonjis or wearing Rider armor.
- Outrigger Grip - Ride watch body exterior. By making the finger when holding it in the hand function as a boom, it has a shape that stabilizes the rotation operation of the wake bezel and the loading operation to the Ziku Driver.
- Ride On Starter - Ride watch start switch. By turning on this switch, the ride watch goes into a standby state to connect to the Ziku Driver.
- Wake Bezel - Ride watch capacity release valve. By rotating 90 degrees from the sleep state of the Christian era display, a legendary face appears in the picto window, and the ability of Kamen Rider becomes active.
- Picto Window - Ride watch main monitor. The ability of the ride watch is displayed as an icon, and other information such as the time is conveyed in the top window projected in space.
- Connecting slider (connector provided on the back of the ride watch ) A joint for connecting the Ridewatch to the slot of the Ziku driver. The number and arrangement of connectors vary depending on the characteristics of the Ridewatch.
ZO Ridewatch[]

A watch device with built-in power of Kamen Rider. Used when transforming into Kamen Rider Zonjis or wearing Rider armor.
- Outrigger Grip - Ride watch body exterior. By making the finger when holding it in the hand function as a boom, it has a shape that stabilizes the rotation operation of the wake bezel and the loading operation to the Ziku Driver.
- Ride On Starter - Ride watch start switch. By turning on this switch, the ride watch goes into a standby state to connect to the Ziku Driver.
- Wake Bezel - Ride watch capacity release valve. By rotating 90 degrees from the sleep state of the Christian era display, a legendary face appears in the picto window, and the ability of Kamen Rider becomes active.
- Picto Window - Ride watch main monitor. The ability of the ride watch is displayed as an icon, and other information such as the time is conveyed in the top window projected in space.
- Connecting slider (connector provided on the back of the ride watch ) A joint for connecting the Ridewatch to the slot of the Ziku driver. The number and arrangement of connectors vary depending on the characteristics of the Ridewatch.
J Ridewatch[]

A watch device with built-in power of Kamen Rider. Used when transforming into Kamen Rider Zonjis or wearing Rider armor.
- Outrigger Grip - Ride watch body exterior. By making the finger when holding it in the hand function as a boom, it has a shape that stabilizes the rotation operation of the wake bezel and the loading operation to the Ziku driver.
- Ride On Starter - Ride watch start switch. By turning on this switch, the ride watch goes into a standby state to connect to the Ziku Driver.
- Wake Bezel - Ride watch capacity release valve. By rotating 90 degrees from the sleep state of the Christian era display, a legendary face appears in the picto window, and the ability of Kamen Rider becomes active.
- Picto Window - Ride watch main monitor. The ability of the ride watch is displayed as an icon, and other information such as the time is conveyed in the top window projected in space.
- Connecting slider (connector provided on the back of the ride watch ) A joint for connecting the Ridewatch to the slot of the Ziku driver. The number and arrangement of connectors vary depending on the characteristics of the Ridewatch.
Forms[]
Gallery[]
Kagen[]
Kamen Rider Zonjis[]
Trivia[]
- Kamen Rider Zonjis's design and name are derived from the Kamen Riders from the three Direct-To-DVD Kamen Rider movies released by Toei in the 1990s, Kamen Rider Shin, Kamen Rider ZO and Kamen Rider J, which are considered "Lost Heisei Kamen Riders" due to being released in the Heisei Era but are not considered official Heisei Kamen Riders.
References[]
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