Early life Sharon Carter was born in
New Orleans,
Louisiana, and was the great-niece of
Peggy Carter and granddaughter of
Michael Carter. Growing up, Carter admired her great-aunt, Peggy, who helped found the intelligence agency
S.H.I.E.L.D. Peggy bought Carter her first thigh holster and despite protests from her mother, Carter joined the agency. While working at S.H.I.E.L.D., Carter did not tell anyone about her relation to Peggy due to feeling that she could not live up to her great-aunt's legacy.
Fall of S.H.I.E.L.D. Sometime in 2014, Carter is assigned by the director of S.H.I.E.L.D.,
Nick Fury, to monitor and protect
Steve Rogers in his apartment in
Washington D.C.. She uses the alias Kate to observe Rogers, report back to Fury and ensure that Rogers is stable after being found in the ice a few years prior. After Rogers is declared a fugitive by S.H.I.E.L.D. secretary
Alexander Pierce, Carter goes to work in the Triskelion, reluctantly agreeing to help hunt him down. When Rogers exposes
Hydra's plot with Project Insight, Carter watches as another agent is threatened by
Brock Rumlow to launch the project. She reacts by pulling a gun on him, affirming herself to Rogers, but is defeated by Rumlow. After S.H.I.E.L.D. is dismantled, Carter joins the CIA .
Assisting Steve Rogers In 2016, Carter attends her great-aunt Peggy's funeral and gives a moving eulogy where she reveals her family heritage for the first time. Rogers and Carter reunite after the funeral and are notified by
Sam Wilson about the news of a bombing that occurred at the signing of the
Sokovia Accords. Carter leaves for work and updates Rogers about the search for
Bucky Barnes noting that there is an order to shoot him on sight. She and
Everett K. Ross meet with Rogers, Wilson, and
T'Challa after they are brought to the Joint Counter Terrorist Centre after being arrested. After a brainwashed Barnes breaks out of his cell with the help of his acting therapist,
Helmut Zemo, Carter engages in a fight with him alongside
Natasha Romanoff and
Tony Stark. Barnes overpowers all three and consequently escapes with the help of Rogers and Wilson. Carter retrieves Rogers' shield and Wilson's wingsuit, subsequently betraying
the government, and gives them in secret to Rogers, sharing a kiss with him. She then proceeds to go on the run.
Becoming the Power Broker In 2018, Carter survives
the Blip despite initially believed to have been a victim. Over the next eight years, Carter moves to
Madripoor, becomes a
black market art dealer, and then the Power Broker, Madripoor's criminal underworld secretive ruler. After the Blip, she learns about Wilfred Nagel's work on replicating the
Super Soldier Serum and provides him with the resources to synthesize the serum. Additionally, Carter takes in teenage
Karli Morgenthau, who betrays her and steals twenty vials of the serum, using one on herself and much of the rest on members of her anti-nationalist terrorist group, the
Flag Smashers. Carter vows to track and kill her.
Aiding Wilson and Barnes In 2024, Carter witnesses Wilson, Barnes and Zemo arrive in Madripoor and helps them escape
bounty hunters that come after them. Carter tries to kill Zemo, but Wilson tells her they need his help. She takes them to her art gallery and uses her connections to help the three get to Nagel who is then killed by Zemo. After a fight breaks out between the four and other bounty hunters, Carter decides to stay behind in Madripoor but Wilson agrees to obtain a pardon for her so she can return to the
United States. Later on, Carter uses her resources to help Wilson and Barnes track down
John Walker. Carter also releases
Georges Batroc from an
Algerian prison to track down and spy on Morgenthau.
Rejoining the government After being asked for help by Wilson, Carter travels to
New York City to help him and Barnes save the
Global Repatriation Council (GRC) from the Flag Smashers' attack. In the hustle of the attack, Carter separates Morgenthau from the others and confronts her. Batroc overhears them and attempts to blackmail Carter, who kills him. Morgenthau shoots Carter, then prepares to shoot Wilson, the new Captain America. The wounded Carter shoots and kills Morgenthau to protect her identity as the Power Broker. Carter watches Wilson make a public speech and is later taken by Barnes to receive medical help. Carter is consequently pardoned, reinstated to her former position in the CIA, and calls an unknown person to line up buyers for government secrets. ==Alternate versions==