HOTW- Jocasta

 From Wiki- Jocasta Pym is a superhero appearing in American comic books published by Marvel Comics. Created by Jim Shooter and George Pérez, the character first appeared in The Avengers #162 (August 1977).^[2] Jocasta is a robot built originally as the bride of the supervillain Ultron from the brainwaves of Janet van Dyne, and is commonly associated with the Avengers.

Jocasta was built by the robot Ultron in an abandoned aerospace research center in Nassau, Long Island, New York, in order that Ultron might have a mate. To better allow this robot sentience, Ultron based her mind and brain patterns on the Wasp (Janet van Dyne). To animate this bride, Ultron also brainwashed Hank Pym into transferring the Wasp's lifeforce into the feminine robotic shell.^[4] Ultron named her after the wife/mother in the legend of Oedipus (a reference to Ultron's obsession with his own creator/"father" which reflects a real-life manifestation of the Oedipus Complex). Realizing that the Wasp would have to die for her to live, Jocasta alerted the Avengers and the team defeated Ultron and reversed the process, leaving Jocasta a mindless husk.^[5]

Pym retained custody of the inanimate Jocasta, intending to study her. Upon the Wasp's urging, Pym had her moved from their residence to the Avengers Mansion. There, Ultron revived Jocasta with a remote link, activating the Wasp's mental "residue" left behind. She escaped from Avengers custody and led the Avengers into Ultron's trap. Jocasta was programmed to be loyal to Ultron. Even though she loved Ultron intensely, she could not abide her master's evil.  Back to me:

I really enjoyed this character, though I am quite sure she has changed a lot in the last quarter century. She reminded me a bit of Platinum from the Metal Men.  Granted, her origin was quite a bit darker, at least way back when, but she turned out to be a valuable asset to the Avengers.  Glad to learn that she will appear in VisionQuest!