Morgan was a soldier on patrol with James Grayson in Essex.
Morgan and Grayson where patrolling when they found a boy, named Marcus. Given the order by the military to arrest and quarantine any civilians who were unable to be evacuated from Britain and suggested the chance of contracting the Chimeran virus, Morgan brought up his gun and was planning on arresting Marcus when Grayson, who personally knew Marcus, stopped him by punching him.
Two other soldiers came and help Morgan as both Marcus and Grayson ran, but only to be surprised when the Chimera suddenly entered London from underground. Morgan and the other soldiers entered into a firefight with the Chimera in which they were then threatened by a Titan. Luckily, Grayson returned and killed the Titan which slowed the Chimera's advance and saved Morgan and the other soldiers in the process.