Following MARSH FLASH, Dev was redeployed from Earth to the colony of Cambridge to lift the siege from a Jiralhanae-led splinter group that refused to accept a cease-fire in the confusing final weeks of the war. As chaos engulfed human space in the last years of the war, Dev had spent almost the entirety of the past four years fighting, leaving him little to no time to stay in contact with his family. Because of this, the news of his sister and father's death would not reach him until he had returned to Earth. Dev was present at the Voi Memorial ceremony, placing pictures of his sister and father on the memorial wall. While devastated, a bittersweet ending followed as Dev was reunited with his mother during the Remembrance Day ceremony in 2554 after nearly a decade without talking to each other.