Kamen Rider Den-O (Rider)

may refer to following characters:
Ryotaro Nogami.png| Ryotaro Nogami
Momotaros Profile.png| Momotaros/M-Ryotaro
Urataros Profile.png| Urataros/U-Ryotaro
Kintaros Profile.png| Kintaros/K-Ryotaro
Ryutaros Profile.png| Ryutaros/R-Ryotaro
Sieg Profile.png| Sieg/S-Ryotaro
Ryotaro Kotaro Nogami.png| Kotaro
M-Tsukasa (TV).png| Tsukasa Kadoya Kamen Rider Den-O Sword Form (DCD)
M-Yuusuke.jpg| Yusuke Onodera Kamen Rider Den-O Sword Form (DCD)
Natsumi Hikari.png|link=Natsumi Hikari| Natsumi Hikari Kamen Rider Den-O (DCD)
Bujin Rider Den-O.jpg| Kamen Rider Bujin Den-O
Anna.png| Momotaros/M-Anna
==Riders==
* Ryotaro Nogami: Ryotaro is the host body for the Tarōs' Rider forms as well as a rider of his own right having personal Plat Form and later Liner Form.
* Kotaro: The eleven-year-old version of Ryotaro. Becomes Mini Den-O when possessed by Momotaros.
* Momotaros: An Imagin that possesses Ryotaro (or any other host, like Tsukasa Kadoya or Yusuke Onodera) or gains his own physical form to gain Sword Form. Also participates to form Climax Form.
* Urataros: An Imagin that possesses Ryotaro (or any other host, like Natsumi Hikari) or gains his own physical form to gain Rod Form. Also participates to form Climax Form.
* Kintaros: An Imagin that possesses Ryotaro (or any other host, like Natsumi Hikari) or gains his own physical form to gain Ax Form. Also participates to form Climax Form.
* Ryuutaros: An Imagin that possesses Ryotaro (or any other host, like Natsumi Hikari) or gains his own physical form to gain Gun Form. Also participates to form Climax Form.
* Sieg: An Imagin that possesses Ryotaro (or any host) or gains his own physical form to gain Wing Form. Participates to form Super Climax Form.
* Tsukasa Kadoya: A world-jumper whose body was used by Momotaros to form Sword Form before being forced out and moving onto to Yusuke.
* Yusuke Onodera: A world-jumper accompanying Kamen Rider Decade, whose body Momotaros uses to form Sword Form.
* Natsumi Hikari: A world-jumper accompanying Kamen Rider Decade, whose body Urataros, Kintaros, & Ryutaros use to form Rod, Ax, and Gun Forms.
==Forms==
The Den-O Belt works by drawing in energy from the surrounding area, allowing it to generate the Den-O suit, which consists of a soft but durable material called and tough armor called . As the name implies, Aura Skin and Armor are attuned to the wearer's individual aura, being created from their sense of self. 
Since Ryotaro's weak will prevents him from bypassing Plat Form, he relies on the Taros for support, each providing him access to one of Den-O's four basic forms. 
By swiping a Rider Pass across the SetTouch and/or through possession by an Imagin, Kamen Rider Den-O is able to pass through multiple forms that matches the Imagin's will, creating a unique Aura Skin and Armor that matches the Imagin's will, as well as generating a facemask called a .
The four basic forms are based on a specific mythological hero along with motifs relating to the respective legends. 
==Equipment==
*Den-O Belt - transformation device belt that allows for form switching.
*Rider Pass - a ticket system that allows for transformations as well as the operation of the motorbike Machine DenBird and DenLiner
*DenGasher - a four-piece standard issue assemble side-arm that reconfigures to form various weapons.
==Vehicles==
*DenLiner - a time-traveling bullet train
*DenBird - Den-O's bike. Also operates the DenLiner.
== Decade Forms ==
Like in the original series, one who become Den-O has access to four basic forms based on the Imagin in control of the possessed human: Momotaros allows for Sword Form, Urataros allows for Rod Form, Kintaros allows for Ax Form, and Ryutaros allows for Gun Form. The Swan Imagin Sieg, who allows for Den-O to become Wing Form, can join the Tarōs in achieving the stronger Super Climax Form. Den-O's Final Form Ride Card, provides Momotaros with a physical body, ejecting his host. Unlike previous Final Form Ride cards, this one stays in effect even after Decade has reverted to Tsukasa. The card was initially in the possession of Diend as , supposedly allowing Den-O to transform into a form similar to DenLiner Gouka, but it changed to Den-O Momotaros upon Decade snatching the card from Diend.
==Other Riders with the same Plat Forms==
*Kamen Rider Gaoh
*Kamen Rider Nega Den-O
*Kamen Rider Yuuki
*Kamen Rider New Den-O
*Kamen Rider G Den-O
==Legend Rider Devices==
==Derivations==
KRDCD-Decadeden-o.png| Kamen Rider Decade Den-O
Den-O Arms Gaim.png| Kamen Rider Gaim Den-O Arms
KRGh-Ghostden-o.png| Kamen Rider Ghost Den-O Damashii
Genm Den-O.jpg| Kamen Rider Genm Den-O Gamer Level 2
KRZiO-Another Den-O.png| Another Den-O
KRZiO-Zi-Oden-o.png| Kamen Rider Zi-O Den-OArmor
KRRe-Revimammoth.png| Kamen Rider Revi Mammoth Genome
KRRe-Vicemammoth.png| Kamen Rider Vice Mammoth Genome
KRRe-Revice Mammoth.png| Revice Mammoth Remix
KRGe-Geatsden-oupper (Concept Art).png| Kamen Rider Geats Den-O Form (Upper Half)
KRGe-Geatsden-olower (Concept Art).png| Kamen Rider Geats Den-O Form (Lower Half)
KRGo-Gorgeousden-o.png| Kamen Rider Gorgeous Den-O
==Notes==
*Though easily seeable as the weakest Rider in the franchise as Den-O Plat form, Riderman, Skyrider in his original form, G3 Mild, and Kamen Rider Joker are all statistically weaker than him.
*Early designs of Climax Form included a version where the Denkamen was used as a handheld weapon like the DenGasher's Rod Mode.
==Navigation==
Category:Kamen Riders
Category:Kamen Rider Den-O
Category:Den-O Riders
Category:Riders with more than one identity
Category:Nine Heisei Riders