Mayonaka Akuma

is a mysterious man who claims to be made of people's worst nightmares. For unknown reasons, he gains the Mumeiken Kyomu and became the third .
==History==
==Personality==
==Kamen Rider Falchion==
Nightmare Falchion
Rider Statistics
* Rider Height:
* Rider Weight:
Ability Parameters
* Punching Power:
* Kicking Power:
* Maximum Jump Height:
* Maximum Running Speed:
 is Nightmare Falchion's nightmare-based form accessed by using the Endless Enternal Nightmares Wonder Ride Book in the Haken Bladriver.
Appearances: Kamen Riders and the Books Dream n' Nightmares
==Relationships==
===Allies===
*The Spartan/Kamen Rider Spartan:
*The Highlander/Kamen Rider Highlander:
*Lord of Wise Diago/Kamen Rider Diago:
*Lord of Wise Kuon/Kamen Rider Kuon:
*Nightmare Jin/Kamen Rider MetsubouJinrai:
*Nightmare Yua/Kamen Rider Ark Valkyrie:
*Ghost of Isamu/Kamen Rider Lone Vulcan:
*Scrap Naki/Kamen Rider Naki:
*Scrap Izu/Kamen Rider Ark-One:
===Enemies===
*Kura/Kamen Rider Kura:
*Niku/Kamen Rider Niku:
*Itami/Kamen Rider Itami:
*Ensa/Kamen Rider Ensa:
*Gokusha/Kamen Rider Gokusha:
*Besshi/Kamen Rider Besshi:
*Bibiddo Yume/Kamen Rider Saber:
*S/Kamen Rider Eden:
*Sigan/Kamen Rider Volcane:
*Begin/Kamen Rider Ichinisan:
*Kanja/Kamen Rider Clover:
*Mint/Kamen Rider Mint-kun:
*Diamond/Kamen Rider Diamond:
*Lady Hearts/Kamen Rider Hearts:
==Behind the Scenes==
===Portrayal===
===Etymology===
==Notes==
*Nightmare Falchion's suit is a repaint of Kamen Rider Falchion Eternal Phoenix and retools some parts from Kamen Rider Killbus.
*He is the Kamen Rider Counterpart to .
==Appearances==
* Kamen Riders of Zetsumetsu
**Kamen Riders and the Books Dream n' Nightmares
==References==
==External Links==
==Navigation==