King of Heisei

King of Heisei (キング・オブ・ヘイセイ) is the first episode of Kamen Rider Heisei, which features the debut of the Build Ridebox, the return of Sento Kiryu, and Imitation Build.

Cast
Blake Kazuma (ブレイクカズマ): Ryo Ogawa (小川 涼) EraDriver, Ridecan, HeiSeiber voices: WreckerGaming

Guest Cast

 * Sento Kiryu (桐生 戦兎)/Takumi Katsuragi (葛城 巧): Atsuhiro Inukai (犬飼 貴丈)

Ridewatches

 * Watch used:
 * Heisei
 * Heisei, Build
 * Kamen Mode(s) used:
 * Heisei
 * Build Mode (teased, unseen)

Fullbottles

 * Bottle used:
 * Build
 * Biotic: Rabbit
 * Abiotic: Tank
 * Imitation Build
 * Biotic: Rabbit, Gorilla
 * Abiotic: Tank Diamond
 * Other: Full Full RabbitTank Bottle
 * Form(s) used:
 * Build
 * RabbitTank Form
 * Imitation Build
 * RabbitTank Form, RabbitRabbit Form, RabbitTank Hazard Form, GorillaMond Hazard Form