Sharon Carter

Sharon is not dead, but has been left behind in enemy territory, a captive of the dictator Tap-Kwai. Escaping, she spends several years working as a mercenary, until she encounters a group of Neo-Nazi extremists known as the Kubecult. Learning that they plan to use the Cosmic Cube to return Adolf Hitler to life, Sharon joins forces with the villainous Red Skull to stop them, but they also need Captain America.

At this point, Rogers is suffering health problems: the Super-Soldier serum that gave him his abilities is breaking down, and he has fallen into a coma. The Red Skull is currently occupying a cloned body of Rogers himself, and a transfusion of the Skull's blood, which contains an uncontaminated Super-Soldier formula, restores and revives Rogers. Rogers is shocked to find Sharon alive.

Over the course of the mission to topple the cult he learns that her years out in the cold have made her grimmer and more ruthless, and the two of them do not renew their relationship when Sharon rejoins S.H.I.E.L.D. A romantic tension still exists: Sharon teases him about his naïveté, such as when he lets a family of squatters stay in his apartment. The two battle the Red Skull, who possesses a cosmic cube that can do whatever he wishes. Sharon and Captain America argue about killing the Skull, with Sharon urging Rogers to use an energy-based shield that she has given him. Sharon tries and fails to kill the Red Skull, but he is soon defeated through trickery. The energy shield is lost in the time-stream.

Soon afterwards, Sharon assists Captain America in several cases where patriotic Americans go on violent rampages under the influence of a supernatural entity named Nightmare, who has found a way to influence this dimension through the 'American dream.' Sharon and Cap battle many patriotic people, including a temporarily insane U.S. Agent, and ultimately Sharon has to face down a Captain America under the influence of Nightmare.[7]

In the absence of Nick Fury, Sharon serves a brief term as Executive Director of S.H.I.E.L.D. She returns to field work, reporting directly to the new Executive Director, Maria Hill, as a liaison officer specifically assigned to support and report on Captain America's activities. While investigating the whereabouts of Jack Monroe, she is abducted by the Winter Soldier and used as bait to lure Captain America into a trap set by General Aleksander Lukin. She and Captain America later resume their relationship while on a field mission investigating the activities of the Winter Soldier.

During the "Civil War" storyline, Sharon is initially a supporter of the Superhuman Registration Act, but she is averse to actually aiding in the capture of her lover, Captain America, who is the leader of the "Secret Avengers" opposed to the Act. At the same time, she is an unknowing pawn of the Red Skull and his associate Doctor Faustus. She later comes into contact with Nick Fury's underground organization, even as she is reassigned to the S.H.I.E.L.D. task force charged with locating Fury. She switches her allegiance to Captain America, citing the death of Goliath as the primary reason; it is unclear how much of this is the result of Faustus's influence.

In a follow-up, a sniper shoots Steve Rogers in the shoulder while he walks up the steps to the Federal Court. In the ensuing crowd chaos, Rogers is shot three times in the abdomen with a pistol, and later appears to die of his injuries. It is later revealed that the plan was orchestrated by the Red Skull; the sniper was Crossbones, and Sharon Carter shot Rogers in the abdomen while under a hypnotic suggestion by Dr. Faustus.[8]

Sharon is still under the influence of Doctor Faustus, who uses her to disable Black Widow and Falcon before she joins the Red Skull's organization as a minion. She is apparently pregnant with Rogers's child, but she loses the baby during a fight with the Red Skull's daughter, Sin, during one of several attempts to escape. Later, Sharon says that she, not Sin, stabbed her womb and caused the miscarriage, to keep the Red Skull from getting his hands on anything of hers. Doctor Faustus makes her forget ever being pregnant, and he also gives her the tools to escape. Sharon frees herself, killing Aleksander Lukin in the process (and narrowly missing killing the Red Skull himself), before being found by Black Widow and the Falcon. Iron Man and Falcon decide to tell her about her pregnancy at a later date, after sufficient recovery time.[9] As a result, Sharon decided to leave S.H.I.E.L.D.[10]

Sharon Carter is featured in the storyline Captain America: Reborn, where she learns that she killed Captain America and plans to figure out a way to revive him.[11] Unfortunately, Norman Osborn also plans to revive Captain America, so that he can complete the Red Skull's plan to transfer his consciousness into Steve's body and have him lead the Avengers to increase his popularity. He frames Sharon as an accomplice in Rogers' murder and threatens to kill the second Captain America if she doesn't turn herself in, which she does.[12] She is brought to Latveria, where she is attached to a machine to bring Rogers back, but with the Red Skull controlling his body. Mr. Fantastic determines that Sharon has chronal tracers in her blood meant to pull Steve to her.[13] She surrenders to Norman Osborn in order to save the life of Bucky (who had already escaped, unbeknownst to her), and she is delivered to the Red Skull and Dr. Doom, who use her to retrieve Steve, with the Skull's mind in control. Sharon ultimately escapes with the help of Henry Pym, and uses the Red Skull's own ship to blow him up. Reconciling with Steve (who was able to assert control over his body), they take some time off at her Virginia estate.[14]

Sharon was a member of an Avengers team, and the Secret Avengers, in Ed Brubaker's series of the same name.[15]

Sharon appeared to sacrifice herself to stop Arnim Zola's massive flying fortress from invading Earth[16] but she is alive in Zola's captivity and she is found by Falcon and Jet Black.[17]

When Sharon Carter and S.H.I.E.L.D. arrest Tomoe and her Biohack Ninjas, she meets Riri Williams who helped Pepper Potts defeat them.[18]

During the "Secret Empire" storyline, Sharon Carter is on the S.H.I.E.L.D. Helicarrier at the time when Captain America, whose history was rewritten by Red Skull's clone using the powers of Kobik to make him a Hydra sleeper agent, reveals his association with Hydra as the Hydra Helicarrier rams into the S.H.I.E.L.D. Helicarrier that Sharon Carter is on as Doctor Faustus arrests her.[19] Sharon Carter pretends to be brainwashed by Doctor Faustus, but incapacitates him by spiking his tea with a non-lethal toxin.[20]

Sharon Carter later forms the Daughters of Liberty, who work to clear Captain America's name after he is framed for the death of Thunderbolt Ross.[21]

• Sharon Carter appeared in The Marvel Super Heroes, voiced by Peg Dixon.
• A very similar character appeared in Spider-Man: The Animated Series as a S.H.I.E.L.D. agent billed as "Agent One"/"Agent X" (voiced by Rachel Daies). She and other Agents apprehended the Chameleon after he infiltrated the Daily Bugle.

• Kim Gillingham portrays Sharon Stewart in the 1990 film Captain America. In this adaptation, the character is not a S.H.I.E.L.D. agent, but a civilian, and the daughter of Steve's ex Bernie Stewart-Cooperman. After the death of her parents at the hands of the Red Skull's daughter, she accompanies Steve to Italy to take down the villains.

VanCamp as Sharon Carter / Agent 13 in a character poster for Captain America: The Winter Soldier (2014).

Emily VanCamp portrays Sharon Carter / Agent 13 in the Marvel Cinematic Universe.

• Her first appearance was in Captain America: The Winter Soldier (2014).[26][27] As an agent of S.H.I.E.L.D., she is initially tasked with protecting Steve Rogers by going undercover as a nurse who lives next door, with the alias of "Kate". While she is working undercover, there is an attraction between Steve and Sharon. After the dissolution of S.H.I.E.L.D., she enlists in the C.I.A. as a secret agent.
• VanCamp reprises the role in Captain America: Civil War (2016),[28] aiding Rogers throughout the film by providing C.I.A. intelligence. She also reveals to Steve that Peggy Carter was her great-aunt, much to Steve's surprise. After she aids Steve's faction of Avengers by giving them the Winter Soldier's location, she shares a kiss with Steve and goes into hiding. Agent 13 was featured in marketing materials and merchandise as a member of Rogers' Avengers, in part because of the limitations on Marvel Studios' use of Wanda Maximoff / Scarlet Witch at the time. Though she is not a member of the team in the events of the movie, she is an ally and confidant to the team.
• Sharon was featured in an early draft of Avengers: Infinity War (2018) that would have continued the romantic relationship between Steve and Sharon.[29] While Sharon does not appear in Avengers: Endgame, it is revealed in the beginning of the film that she was among those killed by the devastation initiated by Thanos using the Infinity Gauntlet combined with the Infinity Stones. Near the film's end, Sharon is resurrected off-screen when Bruce Banner reverses Thanos' snap.
• VanCamp will play Carter in the upcoming Disney+ miniseries The Falcon and the Winter Soldier.[30]

• Sharon Carter appears in the Ultimate Spider-Man video game, voiced by Jane Hajduk. She first appears with Nick Fury when the Beetle releases the Green Goblin from prison. She later appears with some S.H.I.E.L.D. Agents to take the Goblin back into custody.
• Sharon Carter appears in Marvel Heroes. She appears as an agent of S.H.I.E.L.D. who goes missing. She was then added as a Team-Up character as Agent 13.
• Sharon Carter appears as a playable character in Marvel: Future Fight as Agent 13.[31] Sharon Rogers is another playable version. Created as part of Captain America's 75th anniversary, she is the daughter of Steve Rogers and Peggy Carter from an alternate timeline where she now serves as Captain America.[32][33]
• Sharon Carter is a playable character in Lego Marvel's Avengers.[34]
• Agent 13 is a playable character in Marvel Avengers Academy, voiced by Linnea Sage.[35]
• Agent 13 is a playable character in Marvel: Avengers Alliance 2. She is the reward of the PVP season 5.