|Because this Kaiju is a character in the show instead of the monster-of-the-week, it has been given its own article. If you're looking for the main page, see Absolutian.|
Diavolo's name is derived from the Italian word for the Devil, Diavolo, in keeping with Absolute Tartarus' name being derived from one of the realms of the Underworld in Greek mythology.
In addition to his bulkier body build, Diavolo's horns invoke the image of Minotaur, a creature in the Greek mythology who is portrayed as a man with the head and tail of a bull. In common with other Absolutians, Diavolo wears golden armour with black highlights, though it is considerably sturdier in design and larger in size to suit his preference for sheer strength. Diavolo's breastplate also has a set of red markings around The Kingdom's seal, which is darker in color compared to that of Absolute Tartarus.
In addition to his pride as an Absolutian, Diavolo finds enjoyment in directly fighting against his opponents in terms of raw strength, forcing Tartarus to interfere should Diavolo came close to be sidetracked from their mission. He is at odds with Titan, a fellow Absolutian whose belief towards one's true strength clashes with Diavolo's.
Ultraman Trigger: New Generation Tiga
Absolute Diavolo appeared on Ultraman Trigger's Earth and faced the three Giants of Darkness, withstanding their attacks until Tartarus arrived and stopped the fight. He demanded that they hand over the Eternity Core before leaving, threatening the three giants. The Aboslutians then sent down a Darebolic to draw out Ultraman Trigger who, while managing to defeat the monster, was hurt from the battle and the usage of the Eternity Core's energy. Diavolo then appeared and challenged Trigger, beating his other forms and forcing him to use Glitter Trigger Eternity once again. Trigger had his energy absorbed by the Absolutian until Ultraman Ribut arrived and allowed Trigger to escape. They fought until Tartarus appeared and told Diavolo to stop and remember their objective, before leaving.
While Ribut trained with Kengo Manaka and Yuna Shizuma, GUTS-Select formulated a plan to defeat the Absolutian warrior. Through the data on the Absolutian race that Akito Hijiri received from Ignis, they came up with Operation Dragon to steal his Absolute Particle, a powerful energy source, to power the Nursedessei into Battle Mode. They succeeded in luring him out by projecting a copy of Trigger's energy signature through the TPU's Cosmic Ray Research Institute and taking his energy using the Gan-Q Kaiju Key. The plan succeeded in part due to the Giants of Darkness' interference with Diavolo, allowing the Nursedessei to finally change into Battle Mode. The Nursedessei, along with Glitter Trigger Eternity and Ultraman Ribut, defeated Diavolo together, destroying his body but not his Absolute Heart, ending the Absolutian invasion for the time being.
Ultra Galaxy Fight: The Destined Crossroad
- Height: 65 m
- Weight: 90,000 t
- Armor: Absolute Diavolo is covered in armor that allows him to withstand heavy attacks.
- Strength: Diavolo possesses great brute strength on par with the likes of Ultraman Trigger Power Type and Darrgon.
- Energy Wave: Diavolo unleashes an energy wave from his hand.
- Energy Absorption: Diavolo opens a portal above him to absorb energy from other sources.
- Cosmo Beast Fist Style (コスモ幻獣拳 Kosumo Genjū-ken): A form of martial arts which Diavolo uses in combat.
- Juggernaut Charging Bull Fist (剛力破牛拳 Gōriki Ha-gyūken): Diavolo's finishing move. He creates a large energy projection of the insignia on his chest and pushes it forward, causing a large explosion.
- Absolute Heart (アブソリュートハート Abusoryūto Hāto): The core of Diavolo's being. As long as it still exists, Diavolo can never truly die.
Ultraman Trigger: New Generation Tiga
- Diavolo's image was first teased in the poster that advertises Tartarus after the end of Ultra Galaxy Fight: The Absolute Conspiracy. He was portrayed a red and bulkier silhouette that stands behind Tartarus, in addition to Titan and another Absolutian-like figure.
|Ultraman Trigger: New Generation Tiga Kaiju|
|Ultraman Trigger: New Generation Tiga||Golba | Alien Metron Marluru | Gymaira | Lishurian (Ignis) | Gazort | Oka-Gubila | Deban | Deathdrago | Satandelos | Alien Barossa IV | King Joe STORAGE Custom | Space Sevenger | Bullton | Baby Zandrias Kedamya | The Other's sea bream | Okorin Ball Parasite | Small Desimonia | Dada PDO-3 | Gargorgon | Zaragas | Absolute Diavolo | Absolute Tartarus | Darebolic | Nurse | Metsu-Orga | Metsu-Orochi | Segmeger | Golba II | Kyrieloid | Barriguiler|
|Secret Origins of the Nursedessei||Alien Metron Marluru | Alien Magma | Alien Pedan | Ghighi Doctor | Cicada Man | Alien Wild Zagar | Alien Pitt|
|Ultra Galaxy Fight Kaiju|
|Ultra Galaxy Fight: New Generation Heroes||Ultra Dark-Killer | Dark Lugiel | Etelgar | Peguila | Ragon | Red King I and II|
|Ultra Galaxy Fight: The Absolute Conspiracy||Absolute Tartarus|
Hellberus | Alien Sran | Leugocyte | Reibatos | Gymaira | Gudis Maga-Orochi | Gukulushisa
Alien Nackle | Alien Babarue | Alien Godola | Dada | Alien Empera | Juda Spectre | Mold Spectre | Reibatos | Alien Bat | Zett | Night Fang
Reibatos | Alien Bat | Zett | Zetton | EX Zetton | Hyper Zetton | Zetton Falx | Zandrias | Noiseler
|Galaxy Rescue Force Voice Drama||Gukulushisa | Queen Izana | Kenis | Bemstar | Alien Valky | Baby Samekujira Samekichi | Poccola | Dinozaur | Nova | Alien Babarue (RB) | Red King|
|Ultra Galaxy Fight: The Destined Crossroad||Absolute Tartarus | Absolute Diavolo | Absolute Titan | Absolutians | Gina Spectre | Darklops | Legionoid Alpha | Bemstar | Reibatos|