Instead, Williams has been christened "Ironheart."
"Ironheart" writer Brian Michael Bendis told Wired that "Iron Woman seemed old fashioned to some."
"Iron Maiden looked like a legal nightmare," Bendis said. "And Ironheart, coined by [comic book editor] Joe Quesada, after I told him my planned story for Riri, speaks not only to the soul of the character but to the Iron Man franchise as a whole."