Ultron

Ultron is a fictional character that appears in comic books published by Marvel Comics. The character first appeared in Avengers #54 (1968), and was created by writer Roy Thomas and artist John Buscema. In 2009, Ultron was ranked as IGN's 23rd Greatest Comic Book Villain of All Time. Although Ultron first appears in Avengers #54 (1968), the character is disguised for the majority of the issue as the Crimson Cowl, with his face only revealed on the last page of the issue and no name given to the character. The character leads the Masters of Evil against the Avengers, having hypnotized Edwin Jarvis into betraying them. In the following issue, #55 (Aug. 1968), the character is identified as Ultron-5, the living automaton, although his...