Ultron

Ultron is an artificial intelligence with an advanced robotic body.

History
To Be Added

Relationship

 * Avengers - Enemies
 * Steve Rogers - Enemy
 * Tony Stark - Enemy
 * Thor - Enemy
 * Bruce Banner - Enemy
 * Clint Barton - Enemy
 * Natasha Romanoff - Enemy
 * S.H.I.E.L.D. - Enemies
 * Nick Fury - Enemy
 * Maria Hill - Enemy
 * Quicksilver - Enemy
 * Scarlet Witch - Enemy

Trivia

 * In the comics, Ultron was traditionally created by Dr. Henry Pym, however, Joss Whedon has stated that in Avengers: Age of Ultron, Ultron's origin will be different, relating more the current roster of Avengers already established in the MCU.
 * In the comics, Ultron was the most personal adversary ever faced by the Avengers, being directly responsible for many misfortunes the team has faced. Given that fact, his presence in the film makes the possibility of a darker outcome much more likely.
 * In the comics, Ultron create the Vision and Jocasta, his humaniod 'mate'. Both Vision and Jocasta have turned on Ultron and joined the Avengers.