Īt some point, Barker was stationed at Base Golden on the planet Leviathan (more commonly referred to as 'the Boneyard'), before its abandonment by the IMC.īarker poorly adjusted to life outside combat, following the Titan Wars.
These operations would go on to inform the backbone of modern IMC counterinsurgency doctrine. During the Titan Wars, Barker served as a good friend to fellow Pilot James MacAllan, conducting several legendary operations against the IMC's enemies during the conflict.