| This minifigure has only appeared in video game(s)|
Although this article is about an official minifigure, it never existed in physical form, or appeared in any official LEGO sets.
Chase Stein is a playable character in LEGO Marvel's Avengers.
Chase Stein joined a superhero group known as "the Runaways" to escape his abusive father. On their first time at his home, Chase learns that his parents are mad scientists with multiple technological advantages and steals X-Ray goggles and pyrokinetic gauntlets known as "the Fistigons" from them. He was given the nickname "Talkback" by his teammates due to his defiant nature.