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Icon-oooThis article is about a villainess in Kamen Rider OOO.

"Don't get in our way, OOO boy."
―Mezool to OOO in their first encounter[src]

Mezool (メズール, Mezūru) is the aquatic animals Greeed and an antagonist in Kamen Rider OOO.

History[]

When Mezool was first created, she resided within the original 10 Core Medals along with the other Greeeds. But as the 10th Core Medal was taken away, Mezool was released from the Core Medals. She and the other Greeeds became the embodiment of greed. The First Kamen Rider OOO shouts "Happy Birthday" and takes their Core Medals.

Mezool joins up with the other Greeeds and agrees to take down the King together, in order to retrieve their Core Medals. The Greeeds manages to get their Core Medals back too, but even when they are in their full form they can’t take on the king. In order to defeat him, they resort to using Yummies created from the King’s greed. Uva, Kazari and Mezool creates the Cockroach Yummy, Lion Yummy and Whale Yummy, they are almost as strong as a full form Greeed because of the King’s strong greed. But none of this is enough as Ankh reveals that he was working with the King all along, but the King betrays Ankh and scans all Core Medals which sealed him and the entire Greeeds along with Ankh's right arm.

Mezool Human weakened

Mezool, out of transformation, while attacked by Kazari.

In modern times after the Greeed were released, Mezool with the other Greeed began their quest to become Multi King while at the same time get back their Core Medals and gain more Cell Medals through their Yummy. Mezool often keeps the other Greeed in line while fighting the present OOO, Eiji Hino whenever he interferes with her Yummies and had lost two of each of her Tako and Unagi Core Medals during their second fight when OOO assumed Litorartar along with her leg armor with Gamel helping her escape. She has since regained her Tako Medals thanks to Gamel grabbing them when OOO accidentally kicked the Heavy Mammal Greeed into Ankh in their second fight. When the Greeed decided to ambush OOO, Mezool was robbed of all but one of her Core Medals thanks to Kazari, making her revert into her human form, then fled with her Core Medals being used in an experiment on Gamel. When Mezool returned to the Greeed's hideout she was attacked by Uva, no longer having any power or dominance over him or the other Greeed and was chased by Uva's Kuzu Yummy until they were destroyed by Kamen Rider OOO, unaware of Mezool's human identity. When Gamel was suffering from an energy overload while looking for Mezool, she absorbed him to keep the power from going out of control regaining her complete form. Unfortunately she is overwhelmed by even more power, gained from both a large amount of Cell Medals and two of Uva's Core Medals becoming a Giant Greeed. At first Kamen Rider OOO has a hard time fighting against her until he receives help from Kamen Rider Birth and gains the two insect Core Medals to become Gatakiriba Combo and destroys her Gatakiriba Kick. When her Core Medals were released they were seized by Ankh, Kazari, and Uva.

Later, she has been resurrected along with Gamel by Uva in episode 36. However, after witnessing OOO's Putotyra form, Mezool subsequently betrays Uva and, along with Gamel, sides with Kazari.

Later, after Ankh gives her back her Core Medals to assume her complete form, spurred by Kiyoto Maki knowing it was a facade, Mezool leaves Gamel to achieve her desire by abducting mother/child pairs and sealing them in her Yummy eggs to suck out their love. With her full power, Mezool is able to counter Kamen Rider OOO Latorartar Combo before he uses the ToRidevendor and the Medagabryu to shatter a full set of her Core Medals. Mezool then dies as Gamel arrives in her final moments, with only six of her Core Medals left in existence.

Movie War Mega Max[]

Mega Max Dummies

The Dummy Inhumanoids.

A replica of Mezool, composed merely of Cell Medals unlike the original, was one of the four Greeed recreated by Foundation X, forming the Dummy Inhumanoids alongside four Museum Dopants. These eight Dummies were unleashed by Lem Kannagi and assaulted Kamen Rider OOO. However, alongside Fourze, OOO was able to set free the Seven Legendary Riders, who take on the battle against them. Ultimately, this fake Mezool was destroyed by Riderman's Rope Arm. [Movie War Mega Max: Gather! Warriors of Glory]

Kamen Rider × Super Sentai: Super Hero Taisen[]

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Mezool is resurrected by Doctor G and becomes one of Dai-Shocker's 12 commanders. In the final battle, when Dai-Shocker and Dai-Zangyack unite to face the combined forces of Kamen Rider and Super Sentai, Mezool is last seen being defeated by Red1.

Kamen Rider Wizard[]

When monsters are killed on Earth, their souls are sealed in the world within the Magic Stone. The Riders gather and attempt to defeat Amadum, who plans to liberate the monsters within the stone. After his troops are defeated, he summons many powerful monsters to stop them. The Mega Greeed Out of Control can be seen among those. This Mega Greeed Out of Control is quickly destroyed by the combined attacks of the Denliner, Castle Doran and various Kamen Riders. [Neverending Story]

Heisei Generations FINAL[]

Through the use of replicated Core Medals created by Foundation X, Kaisei Mogami unleashed copies of Mezool, carried by Gamel, and her fellow Greeed against Eiji Hino, Emu Hojo and Ryuga Banjo. However, the broken Taka Medal on Eiji's person allowed the original Ankh's personality to take over upon making contact with his duplicate body. By retrieving the Core Medals from the enemy Greeed as well as himself, Ankh enabled Eiji to transform into Kamen Rider OOO once again and defeat the Greeed. [Kamen Rider Heisei Generations Final: Build & Ex-Aid with Legend Riders]

Kamen Rider Build: Be The One[]

In an event witnessed by Sento Kiryu, Mezool is seen fighting Kamen Rider Kabuto and was among numerous monsters whom engaged the first 18 Heisei Riders before being wiped out by the Vortex Time Break of Kamen Rider Zi-O BuildArmor. [Kamen Rider Build: Be The One]

Appearances in other media[]

OOO-era Movies[]

These movies, which were shown during the run of OOO, take place within a version of the TV series' timeline. However, there are some contradictions between story elements, making reconciliation with the show's continuity difficult.

Movie War Core[]

Mezool (Nobunaga's Desire)

Mezool witnesses Giru's Yummy.

The four Greeed make a brief appearance in Kamen Rider OOO: Nobunaga's Desire, where they witness the appearance of a Yummy created by the Kyouryu Greeed, Giru.

See Kamen Rider × Kamen Rider OOO & W Featuring Skull: Movie War Core#Continuity and Placement for how this movie relates to the continuity of the OOO TV series.

OOO Wonderful[]

The four Greeed appear to witness the reawakening of Gara, one of the alchemists who created the Core Medals for the King. Along with OOO and Ankh, they are robbed of Core Medals by Gara, who is collecting a full set of 21 Core Medals. As OOO tries to resolve the crisis, the Greeed return to their lair to ponder the threat of Gara with Doctor Maki. Maki decides that Gara must be stopped as, despite them both wishing to destroy the world, it is Gara's intention that the world shall subsequently be reborn, which conflicts with the decisive ending he desires. Thus, he later sends the Greeed to aid OOO in his battle against Gara Dragon by lending him a set of their own Core Medals as well as one of Maki's purple Cores attached to Kiyo-chan which joins with the remaining two in Eiji's body, allowing OOO to destroy Gara with the combined power of all of his Combos. [Kamen Rider OOO Wonderful: The Shogun and the 21 Core Medals]

See Kamen Rider OOO Wonderful: The Shogun and the 21 Core Medals#Continuity and Placement for how this movie relates to the continuity of the OOO TV series.

Net movie[]

Mezool is featured in File Shachi: Mezool's End?, an installment of the net movie series Kamen Rider OOO Allstars: The 21 Leading Actors and Core Medals.

Video Game appearances[]

Kamen Rider Travelers Record[]

OOO and Birth vs Mezool and Same Yummy Travelers Record

Mezool and the Same Yummy fighting Kamen Riders OOO and Birth as seen in gameplay in Kamen Rider Travelers Record.

Mezool appears in the video game Kamen Rider Travelers Record.

Kamen Rider Break Joker[]

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Mezool Break Joker card

Mezool appears as a playable character with other Riders and monsters in Kamen Rider Break Joker.

Kamen Rider Batton-Line[]

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Mezool in Batton-Line

Mezool appears as a playable character in Kamen Rider Batton-Line among other Riders and Kaijin monsters in the game.

Kamen Rider Riderbout[]

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Mezool as seen in Kamen Rider Riderbout

Mezool appears as a boss with the other Heisei and Showa kamen Riders in Kamen Rider Riderbout.

Zenonzard[]

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As part of Kamen Rider's collaboration with Zenonzard, cards from Zero-One, OOO, and W were available in the Japanese servers throughout September 2020.

  • Mezool Cards Included
    • Mezool Greed (Comun)


Other Game appearances[]

Battle Spirits[]

The Mezool Greed appears with other Kamen Riders and Monters in Battle Spirits.

Personality[]

While Mezool like the other Greeed, has little sympathy towards humans, she is the most kind of the desire powered Greeed, shown when she willingly shared some of her medals with Gamel and the others despite being incomplete. She serves as a mother figure to the others, as her desire is to know and feel true love, reflecting in her relation to Gamel and her human form of a high school-aged girl. However after she was stripped of most of her Core Medals, and the other Greeed decide to take matter into their own hands she loses dominance and control over them. She is very close to Gamel and after he goes through a mental breakdown and possessing too much power she absorbs him to put him out of his misery and make sure the power doesn't go out of control, but also to regain her Core Medals. However, upon receiving her full power, she discards him and goes off on her own in order to achieve her desire.

Yummies created[]

Statistics[]

Mezool (Incomplete)

KRO-Mezool (Incomplete-1)

Mezool for most of the series


KRO-Mezool (Incomplete-2)

Mezool 's incomplete form when losing more than 3 Core Medals


  • Height: 214 cm[1]
  • Weight: 112 kg[2]

This form is what Mezool mainly looked like for the rest of the series when she lost one of her main Core Medals. Her belt-like waist would turn dark in response to the depletion.

Powers and Abilites
Greeed Powers
As a Greeed, Mezool has superhuman powers and aquatic animal-like abilities true to the race she represents.
Mind Reading
Mezool can read the thoughts of her host to search trough their inner desires and create a Yummy based on it.
Yummy Creation
A Greeed herself, Mezool can create Yummies from human desires through Cell Medals, first become roe-like eggs, which indirectly feed off the human's desire while forming a "nest" that incubates over a period of time while the human indulges their desire, their presence mostly concealed until they hatch into their complete forms either all at once or one at a time.
Human Disguise
Mezool can disguise herself as a human. Her appearance is a high school-girl that wears either a sailor uniform, a blue coat, or a light blue shirt.
Cell Medal Transmutation
Mezool can turn her body into a mass of Cell Medals, them reforming it back to her original state.
Hydrokinesis
Mezool can manipulate and use waters in her attacks.
Liquification
Mezool can turn her body completely into water.

Mezool (Complete)
KRO-Mezool (Complete)

Mezool in Completion

  • Height: 214 cm
  • Weight: 112 kg
Powers and Abilites
Greeed Powers
As a Greeed, Mezool has superhuman powers and aquatic animal-like abilities true to the race she represents.
Mind Reading
Mezool can read the thoughts of her host to search trough their inner desires and create a Yummy based on it.
Yummy Creation
A Greeed herself, Mezool can create Yummies from human desires through Cell Medals, first become roe-like eggs, which indirectly feed off the human's desire while forming a "nest" that incubates over a period of time while the human indulges their desire, their presence mostly concealed until they hatch into their complete forms either all at once or one at a time.
Human Disguise
Mezool can disguise herself as a human. Her appearance is a high school-girl that wears either a sailor uniform, a blue coat, or a light blue shirt.
Cell Medal Transmutation
Mezool can turn her body into a mass of Cell Medals, them reforming it back to her original state.
Hydrokinesis
Mezool can manipulate and use waters in her attacks.
Liquification
Mezool can turn her body completely into water.
Egg Imprisonment
Mezool can imprison mother and child pairs in her Yummy eggs.
Love Absorption
Once having her victims imprisoned, Mezool can absorb their love emotions. As this would lead to their death, a way to prevent this is to defeat her.


Mega Greeed Out of Control
KRO-Mega Greeed Out of Control

Mega Greeed Out of Control

  • Height: 3,500 cm
  • Weight: 181,437 kg

After Mezool unintentionally absorbed Gamel's Core Medals when trying to reclaim hers, her body begins to destabilize from the power due to having more than nine Core Medals as well as Cell Medals as the other Core Medals act as if they were its own and mutate into a chimeric monster known as Mega Greeed Out of Control (巨大グリード暴走態, Kyodai Gurīdo Bōsōtai), with the intention to devour anything on her way.

Powers and Abilites
Incredible Strength
Mezool possess incredible strength which enable her to create a large crater on the ground.
Levitation
Mezool can levitate on her own, probably from Gamel's gravity-based powers.
Durability
Mezool possess a durable skin which took Birth's Breast Cannon and OOO Gatakiriba's Rider Kick to be eliminated.

Behind the scenes[]

Portrayal[]

Etymology[]

Mezool comes from the Japanese word aizuru (愛ずる "to love") referring to the kind of Yummies she creates as they steal loves. Her "Me" refers to Gamel.

Concept Art[]

Mezool was designed by Yutaka Izubuchi (出渕 裕, Izubuchi Yutaka).
Mega Greeed Out of Control was designed by Tamotsu Shinohara (篠原 保, Shinohara Tamotsu).

Notes[]

  • Mezool and Ankh (Lost) are the only two Greeed whose voice actor is different than her human form's actor.
  • She is the only female Greeed.
  • Mezool's actress, Honoka Yahagi was only 13 when Kamen Rider OOO was aired, making her one of the youngest actress to play an antagonist in Kamen Rider history.

Appearances[]

References[]

External links[]

Navigation[]

Icon-ooo Kamen Rider OOO
Kamen Riders
TV Series: Kamen Rider OOO: (Eiji Hino - King) - Kamen Rider Birth: (Akira Date - Shintaro Goto)
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Special Exclusive: Hina Izumi - Chiyoko Shiraishi
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Kougami Foundation: Kousei Kougami - Erika Satonaka
Cous Coussier: Hina Izumi - Chiyoko Shiraishi - Shingo Izumi
Greeed
Greeed: Uva - Kazari - Gamel - Mezool - Ankh (Lost) - Kyouryu Greeed - Muchiri - Goda
Yummy: Kuzu Yummies - Shiro Yummy - Kamakiri Yummy - Otoshibumi Yummy - Neko Yummy - Piranha Yummy - Bison Yummy - Same Yummy - Ageha Yummy - Siamneko Yummy - Rikugame Yummy - Kabuto Yummy - Kuwagata Yummy - Lionkurage Yummy - Kurage Yummy - Batta Yummy - Eisai Yummy - Oumu Yummy (Blue, Red) - Ikajaguar Yummy - Shachipanda Yummy - Kuroageha Yummy - Pteranodon Yummy (Male, Female) - Fukurou Yummy - Unicorn Yummy - Uniarmadillo Yummy - Shamo Yummy - Ankylosaurus Yummy - Hagetaka Yummy - Nue Yummy
Other: Gara - Armored Warrior Inhumanoid - Shocker Greeed
OOOOOO
Shocker Rider - Gel Shocker Greeed - Destron Greeed - G.O.D. Greeed - Garander Greeed - Delzer Greeed - Shocker OOO - Neo Shocker Greeed - Jin Dogma Greeed - Badan Greeed
Another World Of OOO Characters
Kamen Riders: Hina Izumi - Chiyoko Shiraishi
Allies: Eiji Hino
Date Foundation: Akira Date - Erika Satonaka - Doctor Ankh
Greeed: Uva - Kazari - Gamel - Mezool
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