Shiro

The 3rd Kamen Rider Den-O movie introduces the Kamen Rider Yuuki (仮面ライダー幽汽), an evil Kamen Rider system of those who have control over the Ghost Train (幽霊列車) , a skull-faced steam-engine that transcends the world of the dead and the flow of time.

The Kamen Rider Gaoh -like armor has an aged appearance, with rust and numerous scratches dotting its surface, keeping with the overall theme of death along with elements of the samurai and steam trains.

Shiro
Shiro (死郎 Shirō) is a man who attempts to alter time to switch the worlds of the living and the dead through the Ghost Train (幽霊列車) as Ryotaro Nogami's abduction allows it to tranverse time like the DenLiner. He has an obession with Sora and cannot bring himself to do anything that he perceives would make her cry. Shiro is a master of necromancy and can revive Imagin and humans alike.

Hijack Form
Ability perimeters
 * Rider height: 199cm
 * Rider weight: 107kg
 * Punching power: 7.5t
 * Kicking power: 9t
 * Maximum jump height: 40m
 * Maximum running speed: 100m/5s

Hijack Form (ハイジャックフォーム) is the form of Kamen Rider Yuuki that Shiro accesses on his own. Hijack Form has a black and red color scheme, compared to Skull Form's black and gold color scheme, lacking the skull-theme. Hijack Form also performs the Terminate Flash, but does so with his Savage Gasher (サヴェジガッシャー) sword.