10 Most Interesting Avengers You've Never Heard Of
6. Jocasta
The Avengers have had strange lineups over the years, but Jocasta's inclusion is definitely one of the most interesting and arguably one of the most intriguing members that deserve an introduction into the MCU. This is largely because she is - or rather, was - the robotic bride of Ultron.
When Ultron desired a partner, he kidnapped the Wasp and brainwashed Ant-Man into transferring the Wasp's life-force into a robot. When Jocasta became aware, she realised Ultron's plan would kill another living being, which filled her with horror. As such, she summoned the Avengers to stop Ultron, and to save the real Wasp's life.
Although Jocasta was with the Avengers for some time, she was never socially or officially accepted as a true Avenger. Even Vision, not quite human himself, didn't connect with Jocasta. As any troubled character would, she sacrificed herself to defeat Ultron.
And, as most Marvel characters do, she was resurrected not long after.