This article is about a/an rider form used by several identities in the Kamen Rider Series.

Kamen Rider Gills

Kamen Rider Gills (仮面ライダーギルス Kamen Raidā Girusu, Masked Rider Gills) may refer to any of the following characters.

Kamen Rider Gills



Kamen Rider Gills

Gills short horns

"Incomplete" Gills

KR-Gills Feral state

Demon Fang Crusher

Rider Statistics:[1]

  • Rider Height: 200 cm
  • Rider Weight: 100 kg

Rider Senses:[1]

  • Eyesight: 20 km
  • Hearing: 20 km

Ability Parameters (Short horns → Normal):

Special Attacks:

  • Gills Heel Claw: 30 t[1]

Despite possessing a Seed of Agito, Ryo transforms into an incomplete and feral version of Agito. Despite being imperfect, Gills is physically stronger than Agito and can match him in a one-on-one battle. Gills is also extremely resilient, having survived several near-death injuries. However, the transformation was unstable, causing Ryo's body began to undergo accelerated cellular decay. The damage to his body was severe enough to kill him, though he was revived by the OverLord. After dying a second time and being resurrected by Mana Kazaya, Ryo discovered that his body chemistry was also altered and is now able to accommodate the transformation.

Gills is equipped with an assortment of biological weapons. He is armed with the Gills Claw blades on his wrists and the Gills Heel Claw blades on his heels. He is also able to extend tentacles called the Gills Fillers from his wrists. Gills is able to open his faceplate, revealing the Demon Fang Crusher jaws.

Gills initially had much shorter horns before they grew to their full size during his battle with Anguis Masculus. Gills was later temporarily forced back into this form when he was defeated by the El of the Ground.

With the Gills Heel Claw extended, Gills can deliver his finishing move, in which he leaps into the air and delivers an overhead heel drop with enough power to pierce the enemy's body. He then tears away from the opponent with a flip kick, destroying them. Gills can also perform the Gills Hell Stab attack, which involves Gills pointing out his middle and index fingers and extending them to pierce the opponent's body. This attack was only seen in Kamen Rider Agito: Three Great Riders.

Appearances: Agito Episode 6, 8-9, 12, 16-18, 21, 22, 25-28, 32-35, A New Transformation, Project G4, 36-37, 39-40, Three Great Riders, 41-44, 46-48, 50

Exceed Gills

Kamen Rider Exceed Gills

Rider Statistics:[1]

  • Rider Height: 200 cm
  • Rider Weight: 100 kg

Rider Senses:[1]

  • Eyesight: 30 km
  • Hearing: 30 km

Ability Parameters:[1]

  • Punching Power: 15 t
  • Kicking Power: 30 t
  • Maximum Jump Height: 65 m
  • Maximum Running Speed: 100 m per 4.2 seconds
  • Defense: 7

Special Attacks:[1]

  • Exceed Heel Claw: 40 t
  • Gills Stingers: 50 t

Gills evolved into Exceed Gills upon receiving Koji Majima's Seed of Agito. Like Agito, the Wiseman's Monolith is now present on his chest. In this form, all of Gills' stats are enhanced, putting him on par with Another Agito.

In the World of Agito, this form is instead the larval form of Agito, assumed by Shoichi Ashikawa before he matured into Agito's true form.

The Gills Claws have been upgraded into the Exceed Claws and the Gills Heel Claws have been upgraded into the Exceed Heel Claws. In addition, he is also able to extend clawed tentacles called the Gills Stingers from behind his shoulders.

After restraining his enemy with the Gills Stingers, Exceed Gills can extend his Exceed Heel Claws and perform a stronger version of his finisher.


  • Meta Factor: Transformation belt, mounted around waist in transformed state.
  • Gills Raider: Ryo's personal motorcycle, which changes along with him due to the power of the Meta Factor.


KRZi-O Gills Ridewatch

Gills Ridewatch.

Behind the scenes


Kamen Rider Gills' suit actor was Yoshifumi Oshikawa (押川 善文 Oshikawa Yoshifumi).




  1. 1.0 1.1 1.2 1.3 1/10 of normal[1]
Icon-agito Kamen Rider Agito
Kamen Riders
Shouichi Tsugami - Makoto Hikawa - Ryo Ashihara - Kaoru Kino - Shiro Mizuki (Movie Exclusive) - Yukina Sawaki
Mana Kazaya - Professor Yoshihiko Misugi - Taichi Misugi - Dr. Higashi Kunieda
Tokyo Police Department
SAUL Team: Sumiko Ozawa - Takahiro Omuro
Police: Toru Hojo
The Akatsuki Survivors
Tomoko Miura - Saeko Shinohara - Aki Sakaki - Katsuhiko Sagara - Masumi Sekiya - Koji Majima - Jun Tachibana - Masahide Takashima - Kazuo Ashihara
The Lords
The Els: El of the Water - El of the Wind - El of the Ground
Jaguar Lords - Tortoise Lords - Snake Lords - Crow Lords - Zebra Lords -Jackal Lords - Bee Lords - Stingray Lords - Fish Lords - Lizard Lords - Ant Lords
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