Mother Sphere

Pure Evil
Full Name	Mother Sphere
Alias	Mother Spheresaurus
Origin	Ultraman Decker
Allies	Sphere (soldiers) Agams (formerly)
Powers / Skills	No information
Goals	Assimilate the entire universe
Moral Event Horizon	Killing Agams
Kill Count	Countless alien and earth lifeforms Various assimilated kaiju and humans Laelia Agams' pet dog Agams Ultraman Decker (temporarily)
Worst Crimes	Committing genocides on countless planets Trapping Earth and Planet Bazdo to drive them to despair before assimilating them Manipulating Agams' grief so he'd be an accomplice to her goals
Type of Villain	Cataclysmic Alien Monster

“	All becomes one. All life in all of the universe becomes one. In order to stop sadness and conflict. To exist as individuals creates conflict and makes a future of sadness inevitable. To merge everything and become the absolute being. To become the perfect lifeform. That is the future. One future... One future...	„
	~ Mother Sphere revealing her intentions in the series finale

Mother Sphere is the main antagonist of Ultraman Decker, the 32nd installment in the Ultraman franchise.

She is the leader of the Sphere race, whom seek to destroy and assimilate any civilization they come across throughout the universe in order to become the perfect life form. However, depsite being the main antagonist of the series, she only appears in the last two episodes of the series after having been built up during the previous episodes.

What Makes Her Pure Evil

• As the leader of the Sphere race, she is directly responsible for them assimilating and destroying countless planets in the future timeline such as the planet Bazado, leading to Agams teaming up with the Spheres in the present timeline in order to destroy Earth out of vengeance for his wife’s death.
• In the present timeline, she sent in the Spheres to attack Earth and had them assimilate with tons of monsters and humans, with the process usually causing extreme pain and ultimately causing a loss of identity.
• Upon arriving on Earth herself, she quickly defeated Decker and Trigger before eventually killing Agams who had redeemed himself.
• After her first fight with the Ultras, she attempted to absorb the Eternity core in order to destroy Earth and so that she could become a goddess and continue her goal of assimilating everything in the universe.
• Upon being interrupted by Captain Murahoshi and Vice-Captain Kaizaki, just as she was about finish off Decker, she unleashed more of her soldiers in order to have them all assimilated.
• While she claims that her goal of assimilating everything is to prevent more sadness and conflict, it is nothing more than a coverup to justify her selfish desire to become the ultimate life form.

Trivia

• She and Hudram are one of two World of Eternity core villains to be Pure Evil.

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Pure Evils

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