Letz Cofan, a six-year-old orphaned refugee from Side 7, joins Katz Hawin and Kikka Kitamoto as a trio of children navigating the chaos of the One Year War. Evacuated amidst the destruction of their colony during a Zeon assault, they find precarious shelter aboard the White Base under Fraw Bow’s guardianship. Letz’s demeanor blends a distant gaze with latent vitality, distinct from Katz’s subdued reticence and Kikka’s shifting exuberance. Engaging in daily operations, the children aid the crew by cleaning, repainting surfaces, and repairing equipment. Their accidental heroism peaks upon uncovering Char Aznable’s hidden explosive in a mobile suit bay—a critical intervention thwarting disaster. When the Earth Federation seeks to relocate them to Jaburo for safety, Letz and the others plead to stay, enduring the conflict’s relentless trials alongside the crew. Their resilience and unyielding innocence emerge as an emotional cornerstone, subtly sustaining crew morale through harrowing battles. Letz survives to stand witness to the war’s climactic end, closing their refugee odyssey. Supplementary materials occasionally hint at Letz’s latent Newtype potential, though this thread remains unexplored within central storylines. Their constrained autonomy and fragmented history crystallize the narrative’s focus on war’s indiscriminate toll, embodying the silent struggles of displaced civilians and the fragility of childhood amid interstellar conflict.