This feature contains SPOILERS for Ironheart.Four years after Marvel Studios confirmed that Riri Williams (Dominique Thorne) would be getting her own MCU Disney+ series, Ironheart has finally debuted on Disney+. Introduced in Black Panther: Wakanda Forever, Riri Williams/Ironheart has been positioned as the successor to Tony Stark/Iron Man in the Marvel Cinematic Universe. However, Ironheart has largely stayed separate from the world of the Armored Avenger. It is set in Chicago and features a supporting cast largely tied to Riri Williams and the mystical side of the MCU.