Shirou Akebono

"Battle Kenya!"

Shirou Akebono (曙四郎, Akebono Shirō) is Battle Kenya of Battle Fever J. He is trained in Kenya.

Battle Fever
Shirou is a wild child who can talk to animals (which could possibly be why his helmet has ears). He is armed with a whip. He does a tropical dance. He eats just about anything. The smell of his cooking is not appreciated by the other team members.

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Turboranger
Shirou and his team joined up with the other nine Sentai to stand behind the newest Sentai, the Turborangers, as they faced off against the Hundred Boma Tribes.

Gokaiger
Years later, Shirou fought alongside not only his own team, but every single Sentai ranger in existence, against the Empire of Zangnack when it attacked the Earth in the Great Legend War. After fighting against hundreds of Gormin and their Zgormin commanders. Kaijou noticed the fleet moving towards them, he gathered all the Rangers together and gave them the order to sacrifice their powers to wipe out the first invasion's armada. The Battle Kenya powers are later utilised by Don Dogoier via the Ranger Keys.

Shirou later worked as a Santa Claus outside a store where he encountered Luka and Gai of the Gokaigers (who were unaware of his identity thanks to the beard he had on) and refused to give Luka a present on the grounds that he only gave gifts to 'good kids', angering her. Later, after observing their battle against Bibabu and their efforts in making the local Christmas party special, Shirou agreed that the Gokaigers deserved a present and gifted them with Battle Fever's Greater Power, which the Gokaigers didn't learn of until they returned to the GokaiGalleon and therefore never knew of his presence.

In Kaizoku Sentai Gokaiger vs. Space Sheriff Gavan: The Movie, Shirou appeared to the Gokaigers causing them to comment on his similar appearance to Space Sheriff Gavan. To make matters more confusing, Daigorou Oume (a former member of Denziman who also shared an identical appearance) arrived, however this inspired the Gokaigers to use the Battle Kenya and DenziBlue keys to get to the prison where Gavan was held by the Zangyack. Shirou appeared again at the end of the movie, where he was given his Ranger Key allowing him to transform into Battle Kenya one last time. He, Daigorou, and Retsu transform and roll call. After the transformation, Gai Ikari began hounding them for autographs.

Super Hero Taisen
Shirou, alongside his team, among the majority of the Super Sentai heroes, was caught up in the "Super Hero Taisen" incident which eventually resulted in the Super Sentai teams and Kamen Riders joining forces to defeat both Dai-Zangyack and Dai-Shocker.

Mecha

 * Battle Shark (shared with Japan, France, Cossack, and America)
 * Battle Fever Robo (shared with Japan, France, Cossack, and America)

Arsenal

 * Battleciever
 * Command Bat → Whip
 * Kenya Machine

Design
Battle Kenya wears a pure-black suit including gloves and boots. He wears a yellow belt with a metal buckle and the letter "K" on it, which stands for "Kenya". A shield on his chest with a yellow field with a Maasai shield and spears in the center; the positioning of the spears, with two heads and two ends crossed together, represents the number "4". His mask is black with a yellow triangle headed downwards towards his eyes which are similar in form to the masks of Gorenger and J.A.K.Q; likewise there are two molded "ears" with green inside on both sides of the helmet. Beneath the mask is a rounded triangle in gray with a sculpted nose and mouth.

Ranger Key
The Battle Kenya Ranger Key (バトルケニアレンジャーキー) is Shirou Akebono's personal Ranger Key and what became of his powers after he along with the rest of the 34 Super Sentai sacrificed their powers to end the Great Legend War.

This key along with the majority of the Ranger Keys were collected by the Red Pirates and later used by the Gokaigers. The Battle Kenya Ranger Key was mainly used by Don Dogoier (Gokai Green), who used it to fight as Battle Kenya.
 * When the Gokaigers became Battle Fever to use the Penta Force cannon to defeat the Combined Combatant.
 * When the Gokaigers became Battle Fever to fight against the Ugatz in Gunman World. They finally finished off a group of Ugatz with the Penta Force boomerang.
 * When the Gokaigers became Battle Fever in their fight against Action Commander Bibaboo.
 * While fighting against Sneak Brother Sister in the Makuu City.
 * As part of a bombardment of changes in the final battle with Emperor Ackdos Gill.

When Shirou and Daigorou Oume (DenziBlue) were informed by the Gokaigers that Space Sheriff Gavan had been captured and taken to Makuu Space, they suggested that they use their Ranger Keys to open the gateway to Makuu Space. Don used the Battle Kenya key, while Joe (Gokai Blue) used the DenziBlue key alongside him to open the gateway. After Gavan was rescued, a mysterious voice requested that the three of them (who happened to look alike) transform. Shirou and Daigorou were temporarily given their keys back to transform alongside Gavan.

After Zangyack were finally defeated, the Gokaigers gave the Ranger Keys back to their rightful owners. It is presumbed that Shirou received his key and became Battle Kenya once more.