Kamen Rider Series/Reiwa Series

The is the third and current production era of the Kamen Rider Series, named after the in Japan that began following the abdication of the reigning Emperor to his son , who ascended to the throne on May 1, 2019. In accordance with Japanese customs, Akihito will be renamed "Emperor Heisei" upon his death. 
The franchise's 50th Anniversary also occurred within the era. 
==Overview==
The imperial transition had been in the works since 2010 when then-Emperor, now Emperor Emeritus Akihito announced his plans to step down from the throne, citing his declining health and advancing age as reasons. https://japan-forward.com/do-not-let-the-emperors-abdication-be-an-occasion-for-cynical-political-gain/https://www.kunaicho.go.jp/page/okotoba/detailEn/12#41 By 2017, a bill was passed to allow Akihito to abdicate the throne to his son Naruhito, with plans for the transition to happen during the Spring of 2019.https://www.japantimes.co.jp/news/2018/02/15/national/government-pencils-february-2019-ceremony-mark-emperors-30-years-chrysanthemum-throne/https://www.japantimes.co.jp/news/2017/12/06/national/japan-mulls-10-consecutive-days-off-around-crown-princes-succession/
Around this time, Toei began preparations to produce Kamen Rider Zi-O as the final entry of the Heisei-era as the transition would occur mid-broadcast. To celebrate the new era, the protagonist of Kamen Rider Zero-One had cameoed in Kamen Rider Zi-O: Over Quartzer during the summer before his series debut as the first Reiwa Rider. Zero-One and Zi-O crossed over that December in Kamen Rider: Reiwa The First Generation. 
During the run of Zero-One however, the had occurred, which delayed the release of its summer film and cut the series short by five episodes to allow its succeeding series Kamen Rider Saber to premiere as scheduled on September 2021. In lieu of a Movie War film between the two, both series debuted their own individual films in the same double-billing format, which included the previously delayed summer film of Zero-One, Kamen Rider Zero-One: REAL×TIME and the short film of Saber, Kamen Rider Saber: The Phoenix Swordsman and the Book of Ruin.
April 3, 2021 marked the franchise's fiftieth anniversary, which saw announcements of Fuuto PI, Kamen Rider Black Sun, and Shin Kamen Rider, all which premiered within two years of their first announcement. That summer, a cross-franchise film between Saber and , titled was released in Summer 2021 in lieu of the usual Summer Movie for Saber, to which it was paired with the first movie of the succeeding Rider series Kamen Rider Revice, which premiered in September 2021. With Revice being marketed as the 50th Anniversary series, it crossed over with Saber in the anniversary's concluding Movie War film, Kamen Rider: Beyond Generations, which premiered that December. 
In August 2022, the protagonist of Kamen Rider Geats cameoed twice during the run of Revice, once in-suit only in Kamen Rider Revice: Battle Familia, and once out-of-suit in the final episode before his in-series debut. The two heroes crossed-over in Kamen Rider Geats × Revice: Movie Battle Royale, which featured characters from Kamen Rider Ryuki.
In July 2023, the protagonist of Kamen Rider Gotchard cameoed in the Geats summer film Kamen Rider Geats: 4 Aces and the Black Fox, and once out-of-suit in the final episode before his in-series debut that September. He and Geats crossed over in Kamen Rider The Winter Movie: Gotchard & Geats Strongest Chemy★Great Gotcha Operation. 
==Reiwa trends==
==Kamen Rider in the Reiwa Era==
In Japan, the Reiwa Era began on May 1, 2019, during the concurrent run of Kamen Rider Zi-O, the final Heisei-era Rider. By the end of summer, Toei announced a new succeeding entry and the first to helm the Reiwa Era of Kamen Rider. They made their first appearance in Kamen Rider Zi-O: Over Quartzer and crossed-over with Zi-O in Kamen Rider: Reiwa The First Generation, which set the precedent as the first major crossover between Riders from two different eras. 
The new series was introduced in late 2019 as Kamen Rider Zero-One, which returned to the franchise's original roots as Zero-One's primary motif is based on the grasshopper, with his name a reference to being the first of a new era. The show was expected to air uninterrupted until Fall 2020, however the had occurred, forcing a quarantine in Japan in May. Thus, to allow time for the production team to make their changes, TV Asahi aired alternate content in the meantime, such as the President Special, the Shooting Special, and the Super Job War. 
In late 2020, Kamen Rider Saber was introduced as the second installment of the Reiwa Era of Kamen Rider. Due to the ongoing effects of the COVID-19 pandemic, a double-billing marketing strategy for each individual film was implemented in lieu of a Movie War film to keep both casts as healthy and safe as possible. After the final episode's airing, an epilogue film set eight years in the future was announced, titled Kamen Rider Saber: Trio of Deep Sin.
In the summer of 2021, Kamen Rider Revice was introduced as the third installment of the Reiwa Era of Kamen Rider, and made their first appearance in . Both Revi and Vice then subsequently appeared in Saber's final episode one week before their premiere.
In the summer of 2022, Kamen Rider Geats was introduced as the fourth installment of the Reiwa Era of Kamen Rider. The protagonist of the installment, Ace Ukiyo/Kamen Rider Geats, would make a cameo appearance in Kamen Rider Revice: Battle Familia, and subsequently appeared in Revice's final episode one week before his premiere.
In the summer of 2023, Kamen Rider Gotchard was introduced as the fifth installment of the Reiwa Era of Kamen Rider. The protagonist of the installment, Houtaro Ichinose/Kamen Rider Gotchard, would make a cameo appearance in Kamen Rider Geats: 4 Aces and the Black Fox, and subsequently appeared in Geats' final episode one week before his premiere.
==Reiwa Era productions==
<tabber>
TV Series=
At Super Hero Time
*Kamen Rider Zero-One (2019-2020)
*Kamen Rider Saber (2020-2021)
*Kamen Rider Revice (2021-2022)
*Kamen Rider Geats (2022-2023)
*Kamen Rider Gotchard (2023-2024)
*Kamen Rider Gavv(2024-2025)
|-|
Theatrical Releases=
;2019
*Kamen Rider Zi-O The Movie: Over Quartzer
*Build NEW WORLD
**Kamen Rider Grease
*Kamen Rider: Reiwa The First Generation
;2020
*Kamen Rider Zi-O NEXT TIME: Geiz, Majesty
*Kamen Rider Den-O: Pretty Den-O Appears!
*Kamen Rider Splendid Double-Feature
**Kamen Rider Saber Short Movie: The Phoenix Swordsman and the Book of Ruin
**Kamen Rider Zero-One The Movie: REAL×TIME (originally delayed from July)
;2021
*Zero-One Others
**Kamen Rider MetsubouJinrai
*
**Kamen Rider Revice: The Movie (side-story short film)
*Zero-One Others
**Kamen Rider Vulcan & Valkyrie
*Kamen Rider: Beyond Generations
;2022
*Kamen Rider Saber: Trio of Deep Sin
*Kamen Rider OOO 10th: Core Medal of Resurrection
*Kamen Rider Revice The Movie: Battle Familia
*Kamen Rider Geats × Revice: Movie Battle Royale
;2023
*Revice Forward: Kamen Rider Live & Evil & Demons
*Shin Kamen Rider
*Kamen Rider Geats: 4 Aces and the Black Fox
*Kamen Rider The Winter Movie: Gotchard & Geats Strongest Chemy★Great Gotcha Operation
;2024
*Kamen Rider Gotchard: The Future Daybreak
|-|
Net Series=
*Kamen Rider BLACK SUN (2022)
*Fuuto PI (2022)
</tabber>
==External Links==
* at the Ranger Wiki
==References==
Category:Reiwa era
Category:Eras