When HYDRA fell, the twins joined Ultron to get their revenge on Stark, but abandoned him when they discovered Ultron's true intentions to destroy Earth. Born with the latent magical ability to harness Chaos Magic, she developed a hatred against Tony Stark and rallied anti-American protests after the Novi Grad Bombings, which killed her parents.Siegel and Shuster also showed him Superman and asked him to market Superman to the newspapers on their behalf.Gaines informed Siegel that McClure had rejected Superman, and asked if he could forward their Superman strips to Liebowitz so that Liebowitz could consider them for Action Comics. Siegel agreed. ccosplay.com/ Writer John Byrne rewrote the Superman mythos, again reducing Superman's powers, which writers had slowly re-strengthened, and revised many supporting characters, such as making Lex Luthor a billionaire industrialist rather than a mad scientist, and making Supergirl an artificial shapeshifting organism because DC wanted Superman to be the sole surviving Kryptonian.Joe Shuster defined the aesthetic style of Superman in the 1940s. After Shuster left National, Wayne Boring succeeded him as the principal artist on Superman comic books.