Shura

Shura (シュラ) is a former member of Team Baron and also the leader of Neo Baron who finds a Sengoku Driver and becomes Kamen Rider Black Baron (仮面ライダーブラックバロン). His first and only appearance was in Kamen Rider Gaim Gaiden: Kamen Rider Knuckle.

Pre-Gaim series
Shura was formerly a member dance led by Zack (which this team will be Baron later on). During his dance with the others, Kaito, when in this time not join the team yet joining the fray. Zack impressed and asked Kaito to join, but Kaito agree with one condition which made Shura angry, to take the team as his. He was exiled by Kaito Kumon from the original Team Baron for attacking Kaito from behind with iron pipe during the teams brawl fight against Kaito as Kaito disgusted and refused to have a coward like Shura to join.

Gaim Gaiden: Knuckle
Shura made his own team named Neo Baron with the reason to inherit Kaito's will to build the world where the strong exist and the weak shall perish. He forces Peko to join later when Peko failed to stop him and soon fights against Zack after he revealed of continuing a project.

It is revealed that he stole every data on Yggdrasil corps to obtain lockseeds and Sengoku Driver by Mitsuzane after his troops as Kurokages failed to get Zack down. During his first battle against Zack as Black Baron (Zack as Knuckle), he was outmatched by Zack's skill despite gaining better strength and cowardly calling his henchmen as Kurokage. But, he is soon defeated on the second battle against powered up Zack as Knuckle Kurumi Jimber Maron Arms. However, it is unknown of what will happen next on his team afterwards alongside himself except the fact that he is still alive with his transformation device still function.

Arms
Like his fellow Lockseed-using Armored Riders, Kamen Rider Black Baron's forms are called Arms (アームズ). His Sengoku Driver plays European Trumpet music and announces "Come On" (ソイヤ) before every transformation, while his personal Lockseeds are styled in pure English that is sung in a chorus-like manner.

By pressing the Sengoku Driver's Cutting Blade down on the Lockseed after transforming from one to three times, Black Baron can activate one of three finishing moves based on his current Arms form: Squash (スカッシュ), Au Lait (オーレ), or Sparking (スパーキング).

Devices

 * Sengoku Driver - Transformation device
 * Lockseeds - Gives access to Black Baron's Arms changes, depending on which lock is used

Weapons

 * Arms Weapons - Weapons that come with the Arms:
 * Banaspear - Black Baron Banana Arms' personal weapon

Portrayal
Shura is portrayed by Ryusuke Nakamura (中村 龍介).

As Kamen Rider Black Baron, his suit actor is currently unknown.