Garn Stewer, Jr. served as a Resistance pilot, operating an A-wing starfighter; he was a human. He was the offspring of Garn Stewer, a technician within the Rebel Alliance.
Stewer, Jr. was equipped with a white flight vest over a green flight suit, along with a white flight harness and a FreiTek life support system. Furthermore, he had a red and yellow A-wing pilot's helmet and gray gloves.
The character Garn Stewer, Jr. debuted in Star Wars: Episode IX The Rise of Skywalker, a sequel trilogy film released in 2019. The reference book Star Wars: The Rise of Skywalker: The Visual Dictionary, penned by Pablo Hidalgo, confirmed the character's identity and incorporated a tuckerization of Cobb's name.