Ultron

Ultron is a supervillain appearing in American comic books published by Marvel Comics. Created by writer Roy Thomas and artist John Buscema, the character first made a cameo appearance... Wikipedia

• Publisher:  Marvel Comics
• First appearance:  Cameo, The Avengers #54, (July 1968), Full appearance, The Avengers #55, (August 1968)
• Created by:  Roy Thomas (writer), John Buscema (artist)
• Species:  Robot artificial intelligence
• Team affiliations:  Masters of Evil, Lethal Legion, Sons of Yinsen, Phalanx
• Notable aliases:  Crimson Cowl, Ultron-5 (and hundreds of other sequential numerical designations)
• Data source:  DuckDuckGo