"Cosmos, it looks like you have changed the monster for the human beings interest. Can you really tell what makes us so different?"
- ―Chaos Header taking interest on Cosmos when he had changed Eligal II's body structures.
Eligal (エリガル Erigaru) was a Kaiju that first appeared in Ultraman Cosmos episode 28. When the Chaos Organism possessed Eligal it became Chaos Eligal (カオスエリガル Kaosu Erigaru)
Subtitle: Poison Gas Monster (毒ガス怪獣 Dokugasu Kaijū)
A long time ago, Team EYES had to face Eligal, a monster that can emit poison from it’s mouth and twin gas tubes on its back. However, they failed as the monster was too fierce and Hiura had no choice but to kill the monster.
Another Eligal resurfaces sometime later in Area K where it wanders off but the monster seems unwell. Team EYES dispatched again to catch the monster by clogging Eligal’s Poison Gas tubes on it’s back with freeze bombs. Fubuki later fires the anesthesia missile, but the monster rampages so much that the Chaos Header reaction appears on it’s neck. It was revealed that Eligal was trying to fight the Chaos Header influence but with the anesthesia missile used on the monster, it became weak. Chaos Header then uses this chance to gain control of the monster. Musashi tries to get closer and fired into the monster’s mouth but failed - he survives by transforming into Cosmos before his jet hit the ground. Cosmos tried to expel Chaos Header but failed as Eligal too can resist Cosmos’ Luna Extract technique. Chaos Header had gained a small control of the monster and attacked Cosmos. Still not giving up, the giant becomes Corona Mode and fought Eligal. Cosmos managed to expel Chaos Header from Eligal but the entity then created a duplicate of Eligal called Chaos Eligal to fought Cosmos. Despite Cosmos’s victory against Chaos Eligal, the original faints from exhaustion and dies.
Another Chaos Eligal reappears at K9 Point and heads towards a village. Musashi appears and transforms into Ultraman Cosmos to fight and used up all of his power to purify the monster via Luna Extract. However, in a twisted turn by Chaos Header, the Luna Extract was absorbed, with the Eligal that was possessed eventually devoured and turned into Chaos Header Mebut.
Another Eligal would find itself transformed into a minion of chaos months later in the forests of Japan. After a battle with the hero, where Chaos Eligal pulled out all of its powers, the guardian managed to hit the monster with the Cosmium Beam, forcing the evil out of its body and changed its tissue structures so that it won't emit poisonous gas. Chaos Header then appeared and revealed its true intentions: to draw Ultraman Cosmos away from EYES base.
- Chaos Eligal's costume is a heavily modified version of Gakuzom (Empowered Form) from Ultraman Gaia: Gaia Again.
- Eligal shares the same subtitle as Kemular and Mognezun.
Several Eligals are seen with other monsters on Planet Juran.
- Height: 54 m
- Weight: 58,000 t
- Origin: K3 area (Gen II), the mountains (Gen III)
- Powers and Weapons
- Poisonous Gas: Eligal can emit poisonous gas from the tubes on its back called "effusion gland".
- Explosive Mist: Eligal can emit an explosive mist from his mouth. When touching an object, this mist will cover it in a series of small explosions.
- Chaos Header Endurance: Eligal can resist the control of Chaos Header but will weakened if being fired with anesthesia missile.
- Height: 56 m
- Weight: 60,000 t
- Origin: K3 area (Gen I), the mountains (Gen II)
- Powers and Weapons
- Poisonous Gas: Eligal can emit poisonous gas from the tubes on its back.
- Energy Beam: Chaos Eligal can charge up and fire a beam of energy from his chest, but the exactly strength of this attack is unknown.
- Blade: Chaos Eligal's hands have been transformed into large, sharp blades that it can use to slash and gash enemies.
|Ultraman Zero Kaiju|
|Ultraman Zero The Movie: Super Deciding Fight! The Belial Galactic Empire||Alien Esmeralda Emerana | Iaron | Darkgone | Legionoid | Delust | Brigante | Two-Dimensional People | Darklops | Malebrandes | Arch Belial|
|Ultraman Zero Gaiden: Killer the Beatstar||Beatstar | Rei's Gomora | Ace Killer | Inpelaizer | King Joe | Rei's Litra (S) | Alien Bat|
|Ultraman Saga||Hyper Zetton | Alien Bat | Sphere | Gubila | Gomess (S) | Arstron | Legionoid | Chaos Header 0 | Lidorias | Bolgils | Mogrudon | Golmede | Mienin | Eligal|
|Ultra Zero Fight||Bemular | Telesdon | Gudon | Sadola | Alien Bat Gurashie | Red King | Galberos | Gan-Q | Bemstar | Pigmon Moroboshi-kun | Illusion Ultraman Zero | Alien Mefilas Sly | Alien Hipporit Jatar | Alien Temperor Villainous | Alien Groza Grocken | Alien Deathre Deathlogue | Silvergon | Fanegon People | Tyrant | Armored Darkness | Kaiser Darkness|