Previous Dark Swordsman

This unnamed swordsman was a member of the Sword of Logos and one of the previous to hold the title of .
==History==
The spirit of this unnamed swordsman appeared to assist Rintaro Shindo in his battle with Zooous Predator. 
==Kamen Rider Calibur==
Jaaku Dragon
Rider Statistics
*Rider Height: 217.6 cm
*Rider Weight: 121.3 kg
Ability Parameters
*Punching Power: 17.1 t
*Kicking Power: 29.4 t
*Maximum Jump Height: 29.5 m
*Maximum Running Speed: 100 m per 3.9 seconds
 is Calibur's dragon-based primary form accessed by using the Jaaku Dragon Wonder Ride Book in the Jaken Caliburdriver.
Calibur has the highest stats out of all the riders in the series at the time of his debut. His running speed is higher than most of the riders (only second to Kenzan), and his punching and kicking power is higher than Buster's.
Jaaku Dragon consists of the following parts:
*: The helmet.
**: The blade on the forehead. It is installed on the top of the head as a proof of being selected by the Jaken. It has the role of adjusting the state of Kamen Rider Calibur and the Jaken, and adjusts the power balance between them and cancels transformation in an emergency. It is also a blade with a sharp edge, and can also be used in battle.
**: The right mask on the helmet. Inheriting the sensing ability of the God Beast "Jaaku Dragon", the sense of the transformant has been sharpened.
**: The center mask. With the power of the Jaaku Dragon Wonder Ride Book, you gain the ability to see in the dark.
**: The sealed visor. It allows the user to find light from the bottom of the darkness.
*: The suit granted by the user of the Jaken Ankokuken Kurayami. It is attached at the same time as the awakening of the Jaken, and gives the user the power to fight such as improving sword skills, strengthening physical abilities, and activating special abilities. This form is based on the power of the Jaaku Dragon Wonder Ride Book.
*: The right shoulder. It possesses the power of the God Beast "Jaaku Dragon" and brings overwhelming fighting power by supplying the power of darkness at the request of the user.
*: Armor for the chest and left shoulder. The armor possesses the aura of the God Beast "Jaaku Dragon". In addition, the alloy is made from the metal used to forge the Seiken is used, making it difficult to destroy with the Seiken.
*: The arms. It possesses the power of the God Beast "Jaaku Dragon" and brings the strength to exert destructive power like a demon.
*: The gauntlets. By cutting the shadow of the target with a sharp claw, it causes great damage to the body. In addition, it brings the power to manipulate dark energy freely, and enables the release of the Jaaku Dragon encased in dark energy.
*: The black exterior on the suit. The armor is made with a series of hard scales can minimize the attacks received.
*: The legs. It possesses the power of the God Beast "Jaaku Dragon" and brings leg strength that exerts destructive power like a demon.
*: The feet. By stepping on the shadow of the object, it binds to the darkness and suppresses its actions. Also, when the Special Move is activated, the destructive power of the kick is greatly increased when an energy silhouette of the Jaaku Dragon is formed.
Appearances: This form is exclusive to Saber Episode 32
==Equipment==
===Devices===
*Jaken Caliburdriver - Main transformation device
*Wonder Ride Books - Transformation trinkets
*Hissatsuholder - Carrying straps for Wonder Ride Books
===Weapons===
*Ankokuken Kurayami - Transformation device and personal weapon
==Behind the scenes==
===Portrayal===
===Etymology===
*As with the naming scheme of all the Saber Riders, Calibur is named after Excalibur, a legendary holy sword most famously wielded by .
==Notes==
==Appearances==
* Kamen Rider Saber
**Chapter 32: My Thoughts, Crystallized.
==Navigation==
Category:Reiwa Era Riders
Category:Saber Characters
Category:Saber Riders
Category:Sword of Logos
Category:Deceased
Category:Unnamed Characters