In early September, Kim Jong Un unveiled a new naval destroyer before North Korea's military leadership, formally integrating it into the country's nuclear deterrent architecture. The move marks a meaningful evolution in Pyongyang's strategic thinking — from fixed, land-based atomic systems toward mobile, sea-borne platforms designed to survive and respond. In doing so, North Korea follows a path long walked by the world's major nuclear powers, signaling its ambition to be counted among them.