The actor Jonathan Majors reacts with awe at a child’s Kang cosplay during the premiere of Marvel’s new film Ant-Man and the Wasp: Quantumania
A young man sporting a costume to honor Ant-Man and the Wasp Quantumania’s premiere attracted attention from the Marvel movie’s actors, with an incredibly emotional reaction from Jonathan Majors.

Through TikTok, 7-year-old cosplayer and social media influencer Logan Winter posted a video of himself wearing Kang the Conqueror-inspired gear on the red carpet of the Marvel premiere of the Ant-Man threequel in Los Angeles on Feb. 6. Majors, who portrays the terrifying Kang in Quantumania was ecstatic with a warm reaction when he saw Logan, looking amazed and then rushing over to him to sign his helmet. Other Quantumania stars, including Paul Rudd and Kathryn Newton, also went over to sign the helmet and pose with the young man. Winter is famous for his costume cosplays of Ant-Man and other superheroes, often posting photos on his Instagram.
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Quantumania’s world premiere had some memorable moments. Marvel president Kevin Feige was in danger of accidentally disclosing a crucial Marvel Cinematic Universe spoiler. Initial reactions were largely encouraging for Quantumania and some viewers praised its quirky nature and raved over the way Majors’ compelling character was.
Ant-Man and Kang meet in the Quantum Realm
Kang the Conqueror is a brand-new addition to the live-action Marvel roster that will play an important part in Quantumania as well as the future of the MCU. The film’s upcoming release will see Kang and Ant-Man (Rudd) battle in the Quantum Realm as they both search for a way out of the time-warping dimension. This is believed to be the idea of Rudd in the original Ant-Man film. Kang’s power and features are being praised in the buildup to Quantumania and he has gotten bigger for the role as well as for his role in Creed III.
Quantumania is the first movie in Phase 5 of the MCU, with Rudd and Evangeline Lilly returning as Ant-Man as well as the Wasp, respectively. Newton portrays Scott Lang’s daughter, Cassie, while Michael Douglas, Michelle Pfeiffer, and Bill Murray also feature. Quantumania includes a variety of post-credit sequences, with some viewers hinting that there may be a major reveal during those scenes.

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Major was part of his MCU debut in his role in the Disney+ series Loki. He played Kang the Conqueror, Kang the Conqueror’s multiversal variant He Who Remains. Majors, who is popular for his performances in Devotion and The Harder They Fall, will reprise his character as Kang in 2025’s Avengers: The Kang Dynasty. There are whispers of a possible Ant-Man 4, with producer Stephen Broussard confirming he, Marvel CEO Kevin Feige, and Ant-Man franchise director Peyton Reed have spoken about the potential of another sequel.
Quantumania will debut in theaters across North America on February 17.