Kamen Rider Knight

<tabber widths="400">
|-|Ren Akiyama=
|-|Default Form=
|-|Survive Form=
|-|Darkwing=
|-|Darkraider=
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==Summary==
Ren Akiyama (秋山 蓮, Akiyama Ren) is a 24-year-old cold loner who fights constantly and is frequently unemployed. He received his Card Deck before the start of the series. He accepted Kanzaki's offer to join the Rider war to give his fiancé, Eri Ogawa, a full recovery as she was in a mysterious coma ever since an encounter with Darkwing. Ren later contracted with Darkwing and became Kamen Rider Knight (仮面ライダーナイト, Kamen Raidā Naito). 
In Kamen Rider Zi-O's Rider Time: Kamen Rider Ryuki side story, Ren ends up being drafted into a new Rider War while slowly regaining his memories before dies defeating Takeshi Asakura, asking Shinji to check on Eri.
==Powers and Stats==
Tier: | | At least | At least | At least 
Key: Ren Akiyama | Base Form | Survive Form | Rider Time: Kamen Rider Ryuki | Desire Royale
Name: Kamen Rider Knight, Ren Akiyama
Origin: Kamen Rider Ryuki
Gender: Male
Age: 24-25
Classification: Human, Kamen Rider
Powers and Abilities: Superhuman Physical Characteristics, Transformation, Martial Arts, Skilled Swordsman, Extrasensory Perception (Can sense the exact location of a Mirror Monster from a far distance) | All previous abilities, Acrobatics, Enhanced Senses (Knight can see 10 km and hear 25km away, has infrared vision, and night vision), Dimensional Travel and Immersion (Can travel to the Mirror World through any reflectable surface), Information Analysis (Ryuki Riders can accurately detect and track an enemy’s position, and can use the battle information gained by Darkwing and vice versa. Contract Monsters can record the characteristics of Mirror Monsters), Limited Telepathy (The Zippet Thread transmitted user's will to contract monster), Explosion Manipulation (His attacks have a tendency of causing explosions), Purification (Type 1; Ryuki Riders mask purifies poisonous gases and other dangerous substances), Summoning with Advent (Can summons Darkwing and weapons), Fusionism and Flight (can unite with Darkwing to fly), Electromagnetic Manipulation (Electromagnetic waves made by Darkwing/Darkraider that can cause paralysis) with Nasty Vent, Duplication with Trick Vent, Soul Absorption (Contract Monster can absorb Mirror Monster's souls to make themselves stronger), Contract Monster have Regeneration (High-Mid; If the Contract Monster's soul is not absorbed after it's defeat, it can regenerate from being blown to pieces), Resistance to Density Manipulation (Ryuki Riders can withstand water pressure up to 10,000m in the deep sea), Poison Manipulation (Ryuki riders were directly hit by Ouja’s Venosaber which has poison but wasn't affected), Paralysis Inducement (Ryuki riders have resistance to Evil Whip), Fragrance Manipulation via mask, Sleep Inducement (Knight was unaffected by Sonora Buma's hypnotic waves that made Shimada and Reiko fall into sleep), Limited Resistance to Deconstruction/Possibly Existence Erasure (Ryuki Riders can stay in mirror world for 9 minutes 55 sec,the mirror world is said to turn organisms other than mirror monsters into particles in a short time after they invade, and eventually their existence disappears.) | All previous abilities enhanced plus Wind Manipulation, higher Enhanced Senses (His vision got increased to 15km and hear 30km), Transformation with Darkraider (Can transforms itself into a motorbike), Energy Projection (Can shoot a laser beam that paralyzes the enemies), Light Manipulation (Dark Visor Zwei can shoot light arrows)
Attack Potency: Wall level (Harmed Shinji Kido) | Large Town level (Fought Ryuki and Zolda) | At least Large Town level (Much more powerful than before) | At least Low Complex Multiverse level (Fought against Kamen Rider Ryuga, who is comparable to Kamen Rider Ryuki, during the 2019 Rider War) | At least Low Complex Multiverse level (Fought and eliminated Post-Girls Remix Jeanne and Na-go in the Battle Royale)
Speed: Athletic Human | Superhuman movement (22.2 m/s) with Supersonic reactions | Superhuman movement (23.81 m/s) with Supersonic reactions, Subsonic while riding Darkraider (250 m/s) | At least Massively FTL+ (Kept up with Kamen Rider Ryuga) | At least Massively FTL+ (Kept up with Post-Girls Remix Jeanne)
Lifting Strength: Average Human | At least Class M (, which should yield this amount of force. They should scale to their Contract Monsters which comparable to who can lift 100 tons) | Class M (Should be stronger than before) | Immeasurable (Comparable to Ryuga) | Immeasurable (Stronger than Post-Girls Remix Jeanne)
Striking Strength: Wall level | Large Town level | At least Large Town level | At least Low Complex Multiverse level | At least Low Complex Multiverse level
Durability: Wall level | Large Town level (Comparable to Kamen Rider Ryuki) | At least Large Town level | At least Low Complex Multiverse level | At least Low Complex Multiverse level
Stamina: Superhuman 
Range: Extended Melee Range, higher with Darkwing and weapons.
Standard Equipment:
*Darkwing: . Darkwing is a bat that can fly at 900km/h, has night vision and the ability to record combat data and enemy characteristics to use. Darkwing can hear enemies in a 50km squared area. It’s wings are a powerful weapon that it uses to attack but is also used as a shield for Knight via Shield Vent. It’s wings and claws can generate electromagnetic waves to paralyze the opponent. By maximizing the output of this move, the electromagnetic waves can cut through objects. It can also make ultrasonic sounds if Knight uses Nasty Vent.
*Darkraider: When Knight transforms into Survive Form, Darkwing transforms into . Darkrader’s speed is 950km/h compared to Darkwing’s 900km/h. Darkraider’s hearing is also upgraded from 50km squared to 70km squared. It has the same abilities as Darkwing but it is now capable of making tornadoes.
*V-Buckle: A buckle that holds Knight's Advent Cards, the source of his power.
*Winged Summon-Sword Dark Visor: Knight's Ride Visor, a rapier with its hilt modeled after Darkwing. When Knight assumes Survive form with the Survive Vent, the Dark Visor transforms into the buckler-like Dark Visor-Zwei which can assume Dark Arrow mode or Dark Sword and Shield mode.
*Wing Wall: Knight's Guard Vent, a cape created from Darkwing latching onto Knight's back.
*Wing Lancer: Knight's Sword Vent, a giant lance that resembles somewhat of Darkwing's tail.
Intelligence: Above Average (Was shown to have already been an experienced fighter early into the series. Has fought besides Shinji on equal footing. In the movie, Kamen Rider Ryuki: Episode Final, Ryuki and Knight took own an incredibly large horde of Hydragoons. In an alternate timeline, Kamen Rider Ryuki: 13 Riders, Ryuki and Knight fought together against every other Rider simultaneously despite being at a disadvantage in numbers)
Weaknesses: Knight must abide by the rules of the Rider War among the thirteen participants. These consequences include keeping his V-Buckle intact to survive within the Mirror World and to honor his pact with Darkwing by giving it life-force to keep it from turning on him.
Notable Attacks/Techniques:
*Flying Slash: Knight's Final Vent, taking to the air to deliver a rider kick while using the Wing Wall and Wall Lancer to cover him to form a spinning cloth-like drill to impale the opponent with great force.
*Shadow Illusion: Knight's Trick Vent, creating up to 8 clones of himself.
*Nasty Vent: Darkwing performed the Sonic Breaker, an attack involved by unleashing a painful ultrasonic screech.
*Hurricane Edge: Knight Survive's Final Vent, riding Darkraider in its motorcycle form while using a laser to freeze his opponent in place. Knight Survive then wraps his cape around Darkraider, making them into a missile as they run through the opponent with extreme force.
*Blast Vent: Darkraider launching two tornadoes from a turbine each from his wings to blow away an opponent.
== Gallery==
Kamen Rider Knight Henshin and All Card Vent Deck
File:Ren as Geiz.jpg|Ren as Geiz??
==Notable Matchups==
Victories:
Leonardo (Rise of the Teenage Mutant Ninja Turtles) Leonardo's Profile (Knight's Base Form was used. Speed was equalized. Starting range between the combatants was 15m. Standard battle assumptions)
Losses:
Raiden (Metal Gear) Raiden's Profile (Both were High 7-C and speed was equalized)
White (Tower of God) White's Profile (Both High 7-C. Speed equalized. Battle takes place at the DBZ World Tournament Arena)
Inconclusive:
Category:Kamen Rider
Category:Live-Action Characters
Category:Antiheroes
Category:Protagonists
Category:Armor Users
Category:Knights
Category:Sword Users
Category:Lance Users
Category:Shield Users
Category:Characters
Category:Male Characters
Category:Summoners
Category:Duplication Users
Category:Tokusatsu Characters
Category:Transformation Users
Category:Zi-O Appearances
Category:Air Users
Category:Enhanced Senses Users
Category:Dimensional Travel Users
Category:Sound Users
Category:Energy Users
Category:Paralysis Users
Category:Magnetism Users
Category:Immersion Users
Category:Extrasensory Perception Users
Category:Information Analysis Users
Category:Purification Users
Category:Absorption Users
Category:Light Users
Category:Regeneration Users
Category:Acrobats