Gender: Male
Series: Saban's Masked Rider
MRW Origins: Riderman
Motif: Chimeric Lizard
Mutant Type
Rider Type: Protagonist
Homeworld: Edenoi
First Appearance: The Invasion of Leawood
Last Appearance:
Number of Episode Appearances: 1 (Saban's Masked Rider)
"I am Riderman."
―Riderman, as he introduces himself

Sevan is Riderman, one of the Masked Rider Warriors. He first appeared in Saban's Masked Rider, in the episode The Invasion of Leawood.


War of the Heroes: Riders vs. Rangers

14 Showa KR,9 Heisei Rider & 1 Neo-Heisei Rider(with Accel)

He was seen alongside the other members of Seven Legendary Riders, fighting Captain Marvelous (Gokai Red) in his Red One Gokai Change.

War of the Heroes 2: Riders vs. Rangers vs. Troopers

Amazon returned in Super Hero Taisen Z, Fought Space Shocker and Joined forces with Liveman, Kamen Rider Hibiki, Beast and Gingaman in the movie.

War of the Riders: Masked vs. Kamen vs. Power


Amazon joins the Showa Riders in their war with the Heisei Riders in Zawame City. He and Super-1 fight against Joker and Baron after they defeat RX, defeating the latter with a combination attack.

At the climax, Amazon is one of the surviving Riders in the battle between Heisei and Showa. He attempts to perform his Big Slice on Wizard, but is defeated when he lands in his clenched fist enlarged with the Big Ring, transforming into a Lockseed. Gaim is soon left as the last Rider standing before Ambassador Darkness of the Badan Empire reveals himself to be Ryo Murasame (Kamen Rider ZX). Together, they restore the other Riders and all 30 Kamen Riders defeat the Badan Empire.



  • Warrior Punch
First appearing in The Invasion of Leawood, Riderman & the other Masked Rider Warriors used Warrior Punch to attack Bruticon.



  • Sevan comes from the Armenian word for "lake" (Սեւանա Sevana), as he was first found in the lake as an infant.
    • Because of this, he is similar to the prophet Moses, as they were both found in the waters & were called to save their people. 
  • He is the first Masked Rider Warrior who has a design motif that's based on a different animal, rather than the more typical suit basis of a grasshopper, beetle, or other insect.
  • He is the first Masked Rider Warrior to use a Rider Chop as their primary finishing move.

See Also