Ben 10: Ultimate Alien Characters

Ben 10: Ultimate Alien is an anime series in the DELETE franchise
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An enemy of Charmcaster and is the one responsible for her father's death


a new villain in the Ben 10: ultimate alien series

Alan Albright

is a human Pyronite hybrid and an ally of Ben.


Albedo is a Galvin who wanted to copy the omintrix but becomes the shape of Ben Tennyson and is now an evil twin of Ben.


Andreas is a alien who was captured by aggregor and is the alien that Ben scanned to make Armadrillo.


A con man and former partner of Kevin


Azimuth is the creator of the Omitrix


A Galvan mechmorph and father of Ship


One of the aliens that Aggregor captured.

Captain Nemesis

Real Name Carl Nesmith , is a rich famous super hero but in reality a greed hound.

Colonel Rozum

a character in Ben 10: Ultimate Alien

Conduit Edwards

A business man and leader of FlameKeepers' Circle a group who worships Diagon.


Connor is considered the greatest of all forever knights

Cooper Daniels

Cooper is one of Ben's allies and is the grandson of one of Max's plumber friends.


Diagon is a Squid like alien creature that took a form of a dragon.

Dr. Animo

Dr. Animo is a villain in the Ben 10 series

Dr. Viktor

Dr. Viktor is one of Zs'skayr's minions and later a brain dead body of a King Xarion.


a forever knight and ex plumber.

Elena Validus

a childhood friend of Ben and Gwen.


A forever knight.


A villain in Ben 10 Race Against time and In Ultimate Alien,He is an evil version of Ben.


A prototype version of the Omnitrix called the Unitrix now an artificial human.


Galapagus is a Geochoelone Aerio who was captured by Aggregor.

Helen Wheels

One of the plumbers' kids with Human/alien descent

Jimmy Jones

Ben 10's biggest fan and the one who exposed his secret.

Julie Yamamoto

Julie is the main love interest of Ben


The Lucubras are minions of Diagon.

Manny Armstrong

Manny is one the plumber kids with human/alien heritage.

Michael Morningstar

A rogue plumber kid in the Ben 10 series

Octagon Vreedle

The older brother and leader of the Vreedle Brothers.


One of the aliens kidnapped by Aggregor and was a criminal before being capture by him.


A forever knight member with the rank of Forever King.

Pierce Wheels

one of the plumber kids ally to Ben now he is dead.

Professor Paradox

Professor Paradox is a supporting character in The Ben 10 series.


Psyphon is Vilgax's right hand man in Alien force and Ultimate alien.


Ra'ad is the alien that Ben scanned to gain AmPFibian and is one of the aliens that was captured by Aggregor.

Rhomboid Vreedle

The younger brother and brawns of the Vreedle brothers.


Ship is a Galvanic Mechmorph owned by Julie.


An Arachnichimp con artist

Sir Cyrus

Sir Cyrus is a Forever Knight

Sir George

Sir George is the original Forever knight and founder of forever knights.


Sunder is a bounty Hunter in Ben 10 Alien Force and Ultimate Alien.


Sunny is the anodite cousin of Gwen Tennyson and Ben Tennyson.


A Forever King

Verdona Tennyson

Verdona Tennyson is the Anodite wife of max Tennyson and grandmother of Ben and Gwen Tennyson.

Victor Validus

Father of Elena and studied the Nanites.


Vilgax is the big bad of the Ben 10 franchise and the most recurring villain of the series.

Will Harangue

Will Harangue is a news reporter with a hate for Ben Tennyson.


Winston is a squire in the forever knights

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