Marvel fans are once again deep in theory territory after a wave of alleged leaks and casting reports sparked claims that Steve Rogers and Peggy Carter may have a son in the Marvel Cinematic Universe timeline.
The discussion exploded after reports suggested actor Wesley Holloway has joinedAvengers: Doomsday, with speculation quickly linking him to the long-discussed character James Rogers. While Marvel Studios has made no official confirmation about his role, fan theories have surged due to existing comic material, multiverse story hints, and earlier teaser footage showing Steve Rogers in a domestic setting holding a child.
Thespeculationbegan after Marvel Studios revealed new additions to theAvengers: Doomsday cast, including Wesley Holloway. Almost immediately, online theory accounts began suggesting his role could be tied to Steve Rogers' family line, particularly a grown version of James Rogers.
The theory gained traction due to earlier MCU hints that Steve Rogers and Peggy Carter ended up living a quiet life together after the events ofAvengers: Endgame. A teaser sequence showing Steve in a rural setting, wearing a more aged appearance and holding a baby, intensified fan curiosity about whether the MCU was finally confirming their family life in full.
Supporters of the theory argue that Marvel rarely introduces new young actors without long-term narrative intent, especially in a multiverse-heavy storyline likeAvengers: Doomsday. Critics, however, insist the casting could easily be unrelated, pointing out that Marvel frequently keeps roles secret until official trailers are released.
Much of the theory centres on James Rogers, a character who exists in Marvel's extended lore and alternate timelines. In certain comic and animated storylines, James is depicted as the child of Steve Rogers, though his parentage varies across universes.
In some versions, he is linked to Natasha Romanoff, while in others he is associated with Peggy Carter or alternative reality storylines involving time displacement. This flexibility has made him a strong candidate for MCU adaptation, particularly asAvengers: Doomsdayis expected to explore multiverse fragmentation on a large scale.
Fans point to alleged leaks suggesting that Steve Rogers and Peggy Carter are living in Universe 828, where they raise a child away from the main MCU timeline. Some reports also claim scenes were filmed involving Steve and a young son at a baseball stadium, further fuelling speculation that James Rogers could be fully introduced as a grown character in the upcoming film.
However, Marvel has not confirmed any such narrative, and all details remain within the realm of speculation and unverified leaks.
The broaderAvengers: Doomsdaystoryline is rumoured to involve Doctor Doom initiating a multiversal crisis, forcing characters from different timelines into direct conflict. Within that framework, Steve Rogers' return is expected to carry significant emotional weight, particularly if his personal timeline has continued off-screen sinceEndgame.
Source: International Business Times UK
