Overview
Grant Douglas Ward is a fictional character that originated in the Marvel Cinematic Universe before appearing in Marvel Comics. The character, created by Joss Whedon, Jed Whedon and Maurissa Tancharoen, first appeared in the pilot episode of Agents of S.H.I.E.L.D. in September 2013 through to the fourth season in April 2017, and was continually portrayed by Brett Dalton.
Fictional character biography
Grant Douglas Ward, the son of politicians, was abused by his parents and older brother Christian growing up. After escaping from military school, stealing a car, and attempting to kill Christian by burning their house down, Grant meets John Garrett, a Hydra double agent within S.H.I.E.L.D. who visits him in juvenile hall. Garrett tells Grant that his parents are pressing charges and Christian is petitioning the court to have him tried as an adult. Garrett trains Grant to be a skilled agent. Later being assigned to Phil Coulson's team, Grant is outed as Hydra when that organization is revealed to the world. After the death of Garrett, Grant becomes a prisoner of S.H.I.E.L.D.
In love with his former teammate Skye, Grant escapes custody, kills Christian and their parents off-screen, and infiltrates Daniel Whitehall's Hydra branch so Skye can meet her father. Despite this, Skye turns on Ward and shoots him, and he escapes only with the help of former S.H.I.E.L.D. agent Kara Palamas (who was brainwashed by Whitehall). Grant develops a romantic relationship with Kara. In an attempt to ambush those who were coming to rescue Bobbi Morse, Grant accidentally kills Palamas while she is in disguise as Melinda May, and blaming S.H.I.E.L.D., decides to take over the now leader-less Hydra.
Joining forces with one of Hydra's previous leaders, Gideon Malick, Ward travels through a portal to an alien planet in search of the ancient Inhuman Hive, but is killed there by Coulson. This allows Hive to use Ward's body as a host.
From Wikipedia (CC BY-SA 4.0).