Jun Shibaura/13 Riders

In an alternate retelling of the series, Jun Shibaura (芝浦 淳) is one of the participants of the Rider Fight known as Kamen Rider Gai (仮面ライダーガイ).

13 Riders
In the 13 Riders TV Special (alternate retelling), Jun also spat in Shinji's ordeal to end the Rider War, which he and his college friends laughed. He was also one of the conspirators started by Kamen Rider Verde to trap Shinji in a "truce" between the fighters. Later he and the remaining fighters fought Ren and Shinji as Knight and Ryuki respectively to finish them off. Later after Ren dies with Shinji mourning by his side, Gai, while away from the big fight with mirror monsters, went to finish Shinji after his Ryuki deck was destroyed by Kamen Rider Odin, but was consumed by Dispider.

Forms
Kamen Rider Gai Rider Statistics Rider Senses: Ability Parameters: Special Attacks:
 * Rider Height: 195 cm.
 * Rider Weight: 100 kg.
 * Eyesight: 8 km.
 * Hearing: 10 km.
 * Punching Power: 300 AP (15 t.)
 * Kicking Power: 300 AP (15 t.)
 * Maximum Jump Height: 20 m.
 * Maximum Running Speed: 100 m. per 5 sec.
 * Metal Horn: 2000 AP (100 t.)
 * Heavy Pressure: 5000 AP (250 t.)
 * Advent: Metalgelas: 4000 AP (200 t.)

Jun can transform into Kamen Rider Gai using his Advent Deck and V-Buckle upon forming a contract with Metalgelas. His Visor, the Metal Visor (メタルバイザー), is mounted in his left shoulder. Gai's punching power and kicking power are identical to Zolda's, while his jump height and running speed are higher. However, his jump height is still overall poor in comparison to the rest of the 13 Riders.

Through the use of his Strike Vent Advent Card, Gai can arm himself with the Metal Horn (メタルホーン), a gauntlet derived from Metalgelas' head.

By using his Final Vent, Gai can execute his finisher, Heavy Pressure (ヘビープレッシャー), which equips him with the Metal Horn if he does not already possess it. Gai next grabs onto Metalgelas' head with his legs and points the Metal Horn in front of him. Metalgelas then runs into the enemy, resulting in Gai striking it with the Metal Horn.

Appearances: Kamen Rider Ryuki Special: 13 Riders

Equipment

 * Advent Deck - Transformation device and Advent Card holder
 * V-Buckle - Transformation belt
 * Advent Cards - Trinkets that enable a Rider to summon Contract Monsters, access equipment, and use special abilities
 * Metal Visor - Gai's Visor that enables him to use Advent Cards

Vehicles

 * Ride Shooter - Motorcycle used by any Rider to enter the Mirror World

Portrayal
Jun Shibaura is portrayed by Satoshi Ichijo (一條 俊).

Appearances

 * Icon-ryuuki.png Kamen Rider Ryuki
 * Icon-ryuuki.png Kamen Rider Ryuki Special: 13 Riders