Ironheart

Ironheart (Riri Williams) is a fictional superhero appearing in American comic books published by Marvel Comics. The character was created in 2015 by writers Brian Michael Bendis, and artist Mike Deodato, and later redesigned by Eve Ewing and Kevin Libranda.

Biography
Riri Williams is a 15-year-old engineering student and the daughter of the late Riri Williams Sr. Following her father's death, Riri lives with her mother Ronnie and her paternal aunt Sharon in Chicago. A certified super-genius, she attends the Massachusetts Institute of Technology on scholarship. Working alone, Riri designs a suit of armor similar to the Iron Man Armor using material stolen from campus. When campus security knocks at her door, she flees while wearing the suit.

When Williams prevents two inmates from escaping the New Mexico State Penitentiary, her suit is damaged. Upon returning to her mother's house, Riri continued to work on improving the suit, much to the dismay of her aunt. Tony Stark hears of Riri's accomplishment and goes to meet her. During their meeting, Tony Stark decides that he will endorse her decision to become a superheroine.

Iago PUC's ideas

 * Riri Williams / Ironheart is a supporting character in Marvel: All New, All Different Chronicles, voiced by Skai Jackson. This version (renamed Riri Davis Williams) is Miles Morales' 12-year-old younger cousin, and a Bilderberg Academy student who operates her own prototype of Tony Stark's Iron Man suits, which she developed after finding a synthetic Iron Man helmet in a destroyed Killian Industries facility. She was orphaned when her parents Aaron Davis and Ronnie Williams were killed during the Oscorp riot, and currently lives with Miles and his parents. A junior student at Bilderberg Academy, she is best friends with Natasha Romanoff's daughter Katrina, Peter Parker's sister Teresa and Kamala Khan. First appearing as a cameo character in a few episodes featuring the Bilderberg Academy students such as "Universal Sportsmanship", she made her first official appearance in "(I Am) Iron Man", where she assisted the Guardians of the Galaxy in defeating Iron Monger and the Extremix Symbiote. Successful, Riri ended up joining Spider-Man's team of New Champions.