Marvel’s Mysterious Latverian Witch Costume Reveal Fuels Scarlet Witch Return Speculation

A single costume display at Comic-Con International has managed to overshadow nearly everything else Marvel Studios brought to San Diego this year. The costume displayed at San Diego Comic-Con 2026 has ignited debate about a new witch in ‘Avengers: Doomsday’, with Marvel Studios exhibiting the outfit alongside other Doomsday props and giving attendees a first glimpse at a character never before seen on screen. The character has been officially labeled by Marvel itself, and the reveal happened without any accompanying explanation.

That lack of context has done nothing to slow the internet down. Fans have spent the hours since the reveal building theories, comparing costume details, and connecting the new figure to some of the most consequential relationships in Doctor Doom’s comic history. The ‘Avengers: Doomsday’ costume has become, by most accounts, the single biggest talking point of the convention’s opening days.

Latverian Witch Costume Details

The design leans heavily on visual cues fans already associate with Doctor Doom. In the display, the model stands framed against a stained glass window, wrapped head to toe in attire that unmistakably echoes Doctor Doom’s visual language, with green robes flowing from shoulder to floor and fastened with metallic clasps. A hood covers much of the head as well.

The mask itself sets the character apart from Doom rather than simply mimicking him. A hood drapes over the head, partially obscuring a silver face mask, and unlike Doom’s heavily detailed facial covering, this mask strips back the ornamentation and instead sculpts more defined lips at the base. That distinction has become a key piece of evidence in fan discussions about who might be wearing it.

Additional details point toward a deliberate design choice rather than a reused prop. A green belt cinches the waist, its buckle featuring a silver diamond motif whose meaning remains unexplained. One fan account posted online noted that multiple color variants of the costume may exist beyond the green version shown at the booth. According to one social media post, based on leaked photo shoot material, there is reportedly a green version, a purple one, and an orange or gold one.

The booth reveal was confirmed firsthand by reporters on site during preview night. During San Diego Comic-Con’s preview night, ComicBook had the chance to check out the Marvel booth, which contained several of the costumes being used in ‘Avengers: Doomsday,’ including the Latverian Witch outfit standing alongside pieces that had already been seen publicly.

Elizabeth Olsen Scarlet Witch Theories

The most persistent theory circulating online ties the costume directly to Elizabeth Olsen. Fans immediately connected the reveal to Elizabeth Olsen, an actor who has stayed absent from the MCU since Wanda Maximoff’s apparent death in Doctor Strange in the Multiverse of Madness in 2022. The theory suggests a variant of the character rather than a direct continuation of the Wanda audiences last saw.

Under that reading, the Latverian roots baked into the costume’s name would replace Wanda’s established Sokovian background entirely. A growing chorus of theorists now argues this Latverian Witch represents her return, not as the Sokovian born Avenger, but as a variant recruited directly by Doom, with the version swapping Sokovian heritage for Latverian roots. That would allow the film to reintroduce Wanda’s power set without contradicting her apparent death in the previous ‘Doctor Strange’ sequel.

Doom’s own relationship with magic in the source material lends some support to the idea. Many are theorizing that Doom’s magic knowledge could be something tied to why Doctor Doom goes after her power, as he is known to be a master of certain forms of magic in the comics, and should this be a role Olsen is playing, it could be a multiversal variant of Wanda Maximoff that Doom enlists to help him in his conquest of the multiverse. Some fans have also pointed to a recently revealed Doctor Doom action figure as a possible clue. Marvel recently revealed a Doctor Doom action figure with plastic attachments that resemble a red shade of magic.

Cynthia von Doom Comic Connection

Not every theory points toward Olsen. A separate reading of the costume connects it to Doom’s own family history rather than to any Avenger. One possibility that has been raised is that this is the armor of Doom’s mother, Cynthia von Doom, since this could have been her armor, with the magical elements making sense given that she was bestowed magical powers after making a deal with Mephisto.

That comic storyline carries real narrative weight if Marvel chooses to draw from it. There is a whole story that plays out later in the comics where Doom attempts to rescue his mother’s soul from Mephisto’s realm, and he actually manages to do so with the help of Doctor Strange, and if elements of that story are used here, the Latverian Witch could provide the film a way to explore that in some fashion. It would give ‘Avengers: Doomsday’ a way to deepen Victor Von Doom’s motivations without leaning on an existing Avenger’s mythology at all.

Other rumors floating around the convention suggest a more personal role for the character within Doom’s own life. One rumor seems to tease that Doctor Doom will come into this movie married and with a family, which could lead to the Latverian Witch being his wife, whether the character turns out to be Wanda or not, and she is also teased by some to die at some point early in the story, which may lead to Doom losing his composure and looking to destroy the multiverse in a quest for revenge. Comic readers have also noted that Doom and Scarlet Witch share direct history in the source material. Doom and the Scarlet Witch are known to have been a couple for a short time in the comics, notably tied to each other in the Children’s Crusade storyline.

Avengers Doomsday SDCC Booth Reactions

The Latverian Witch costume did not exist in isolation at the Marvel booth. San Diego Comic Con 2026 preview night gave attendees a first look at this year’s Marvel booth, with the biggest draw being the collection of costumes from the upcoming ‘Avengers: Doomsday,’ which just released a new trailer and scored a bunch of presales this week. The booth also leaned into the film’s X-Men side. Another section of the booth is themed to Xavier’s School For Gifted Youngsters, while a nearby photo op includes a Sentinel head, alongside an Avengerz gift shop and assorted X-Men merchandise.

The scale of the cast attached to the project continues to raise expectations for the film itself. Behind Robert Downey Jr.’s Victor Von Doom, almost three dozen major Marvel stars are confirmed for the cast, as the Avengers, X-Men, and Fantastic Four have to team up to stop Doom from destroying the multiverse. The film is set to arrive in theaters before the end of the year. ‘Avengers: Doomsday’ will be released in theaters on December 18, 2026.

Reporters on the ground noted that Marvel’s approach to the booth this year followed a familiar pattern of drip fed reveals. Marvel Studios is infamous for taking advantage of its massive convention floor space to show off props and costumes, often putting out different costumes and props over the course of the weekend. With Hall H still ahead, many expect the studio to address the character directly rather than let speculation run unchecked. With official confirmation of the Latverian Witch’s true identity still absent, this SDCC reveal has only intensified fan speculation heading into Marvel’s Hall H panel later this weekend, where further details about the film could finally emerge.

Which theory feels closer to the truth, a returning Wanda Maximoff wearing Latveria’s colors or a brand new figure tied entirely to Victor Von Doom’s own bloodline.