Gentaro Kisaragi / Kamen Rider Fourze 2011 Rider Age: 17 (Amanogawa High School 2nd -> 3rd year) Personality: Bold, passionate, and friendly. A hot-blooded guy who immediately tries to exchange a "friendship fist bump" even with people he's just met. Traits/Catchphrases: His trademark is his pompadour and short school jacket, reminiscent of a Showa-era delinquent. He has a massive dream to "become friends with every student at Amanogawa High." Signature Quote: "Space is heeeere!" "I'm the man who's gonna be friends with everyone in this school, Gentaro Kisaragi!"

Haruto Soma / Kamen Rider Wizard 2012 Rider Age: Around 22-23 (Young adult) Personality: Usually aloof and hard to pin down, but hides a strong sense of justice and kindness within. He guides the hearts of people facing despair toward hope. Traits/Catchphrases: His favorite food is plain sugar donuts. He fights Phantoms as a wizard to prevent people's despair. "Now, it's showtime" is his signature line. Signature Quote: "Now, it's showtime." "Despair? Not my problem."

Kouta Kazuraba / Kamen Rider Gaim 2013 Rider Age: Around 20 Personality: Former leader of a dance team. He is a good-natured person with a kindness that doesn't hesitate to self-sacrifice for others, and a strong will that doesn't break even when facing a cruel fate. Traits/Catchphrases: He fights using fruit Lockseeds and the Armored Rider system to protect his friends and the city. Throughout the story, he grows into a being that transcends humanity. Signature Quote: "From here on, it's my stage!" "I... I want to protect this city!"

Shinnosuke Tomari / Kamen Rider Drive 2014 Rider Age: 27 Personality: A detective for the Metropolitan Police Department's Special Investigations Unit. Usually looks like a "rock-bottom slacker" with no motivation, but possesses a hot-blooded detective soul that displays sharp insight at crime scenes and during deductions. Traits/Catchphrases: Driving his beloved car "Tridoron," he tackles mysterious cases (Heavy Acceleration phenomena) caused by Roidmudes. "Start your engine!" is his catchphrase. Signature Quote: "Start your engine!" "Now, count up your sins... no, keep up with my brain!"

Takeru Tenkuji / Kamen Rider Ghost 2015 Rider Age: 18 (Died on his 18th birthday at Tenkuji Temple, later resurrected) Personality: A kind-hearted young man who is bright, positive, and can shed tears for others. Having once lost his life and become a ghost, he understands the preciousness of life and souls more deeply than anyone. Traits/Catchphrases: The successor to a temple. He fights by borrowing the souls of heroes (Eyecons) and connects people's thoughts and dreams. "I'm fired up!" is his catchphrase. Signature Quote: "I will never give up!" "My life is burning bright!"

Emu Hojo / Kamen Rider Ex-Aid 2016 Rider Age: 24 (Intern -> Pediatrician) Personality: Usually a timid young man who loves games, but when his gamer persona "M" surfaces, he becomes full of confidence like a different person, displaying genius-level player skills. Traits/Catchphrases: As an intern at Seito University Hospital, he fights Bugsters to protect the smiles of his patients. "I'll clear this with no continues!" is his signature line. Signature Quote: "I'll clear this with no continues!" "I will change the patient's fate!"

Sento Kiryu / Kamen Rider Build (Real name: Taro Sato / Memories and face of Takumi Katsuragi) 2017 Rider Age: 26 (Self-proclaimed genius physicist) Personality: A self-admitted genius with a bit of a narcissistic side, but at his core, he's a kind young man who cares for his friends and loves peace. He has lost his memories and searches for the truth while struggling with his past self. Traits/Catchphrases: He champions "Love & Peace" when he gets an idea or wins. He fights by creating Best Matches with bottles using his outstanding intellect. Signature Quote: "The laws of victory have been set!" "Right now, I don't feel like losing!"

Sougo Tokiwa / Kamen Rider Zi-O 2018 Rider Age: 18 (High school senior -> Future King) Personality: Appears to have a laid-back and loose personality, but possesses the capacity to accept any harsh future or fate, along with a consistent kindness and strength. Traits/Catchphrases: Publicly declares his grand dream of "becoming a king." Inheriting the powers of past Heisei Riders, he aims to be the king of all eras—the "Greatest, Kindest Demon King." Signature Quote: "I'm gonna be a demon king!" "Rejoice! The one to inherit all Rider powers, the one who transcends time..."

Aruto Hiden / Kamen Rider Zero-One 2019 Rider Age: 22 Personality: A bright and positive young man who became the president of an "AI company" following his grandfather's will. He loves puns and has the soul of a comedian, trying to make everyone smile regardless of the situation. Traits/Catchphrases: Dreams of a world where Humagears (humanoid AI) can work with smiles. Holds a strong conviction that "The one who gives dreams to humans isn't AI, it's me!" Signature Quote: "Aruto ja~ naito! (It's gotta be Aruto!)" "I will protect your dream!"