Lucia von Bardas is a character that I don't think I ever would've heard about if it weren't for this blog. She first appeared in the miniseries Secret War (issue 1, February 2004), where she was the prime minister of Latveria. Although publicly she was devoted to mending the relationship between Latveria and the United States, she secretly funded supervillains. SHIELD found out about and tried to kill her, which led to her becoming a cyborg.
Lucia von Bardas later appeared in the animated series Avengers: Earth's Mightiest Heroes in the episode "Breakout, part 1" (2010) as an android assistant to Dr. Doom. This character had a much simpler appearance than her comic counterpart.
But when she suddenly reappeared in comics in Invincible Iron Man #6 (April 2017), she was sporting her animated appearance.