Ben 10 Fan Fiction Wiki
Ben 10 Fan Fiction Wiki

Alien X

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Alien X is the Omnitrix's DNA sample of a Celestialsapien from the Forge of Creation.


Alien X has three personalities: Serena, the 'voice of love and compassion', Bellicus, the 'voice of rage and aggression', and Ben, the 'voice of reason'. After his conflict with the Galactic Gladiator, his speech is made by only Ben's voice, as the key to Alien X was to give Ben full control over him.

Alien X is a humanoid alien whose entire body is solid black, excluding his hands, which are white. He has tiny white star-like spots all over his body, giving him the appearance of a starry night sky. His eyes are white and lack pupils, and his forehead bears three horn-like protrusions.

He wears silver gladiator armor, with Bellicus and Serena masks on his shoulders. The Omnitrix symbol is located on his chest.

Powers and Abilities

Alien X is sem-omnipotent, being able to warp reality, time, and space with ease and at any level he wishes. Even his thoughts can become real. In short, Alien X can do anything.

Alien X can create time waves to reverse events.

Alien X can create and recreate an entire universe at will.

Alien X is nearly invulnerable, as he was completely unharmed when the Anihilaarg destroyed the universe around him.

Alien X can self-duplicate, create galaxies to suck in other beings, and travel at high speeds. He also possesses superhuman strength and the ability to grow to a gigantic size. He is skilled at hand-to-hand combat.

Alien X possesses telekinesis and is capable of deflecting energy attacks.

Alien X can bond his power with other Celestialsapiens if they agreed.


Alien X is vulnerable to having his powers absorbed, as Ben and Azmuth have implied that Darkstar and Osmosians can absorb his omnipotent powers.

Other Celestialsapiens, like the Galactic Gladiator, can harm Alien X.

Alien X cannot survive on Anur Vladias.

Alien X's actions onto reality can be neutralized and reversed by the intervention of other Celestialsapiens.

Alien X would not survive omniversal or timeline destruction unless he combined his powers with a group of Celestialsapiens in advance.

As the three personalities don't have to agree anymore, the body is always put to the limit, which makes Ben extremely tired after using him.