Definition: In this task, five ordered key facts are given. All the given facts are expressed in natural language. Your job is to generate a story 100 to 1000 words long, that includes all the facts given as input in their order of appearance while expanding upon them to produce a broader, yet coherent, narrative.
Input: Fact1: fleets of powerful sentient warships appear world 's naval forces, Fact2: ships collectively called as Fleet of Fog impose worldwide naval and aerial blockade preventing humanity from both traveling oceans and to other nations, Fact3: Fleet of Fog During created Mental Models blockade, Fact4: humanoid avatars containing ship 's Union core Mental Models, Fact5: Gunzo and crew are hired by faction of Japanese government to deliver prototype of vibration warhead to United States

Due to global warming and rising sea levels in the early 21st century, much of Earths landmass has been lost. In 2039, fleets of powerful sentient warships, armed with advanced technology and possibly alien weaponry, mysteriously appear and devastate the worlds naval forces. These ships, collectively called as The Fleet of Fog, impose a worldwide naval and aerial blockade, preventing humanity from both traveling the oceans and to other nations. During the blockade, the Fleet of Fog created Mental Models, humanoid avatars containing a ships Union core, as a means to develop self cultivation and to overcome their lack of creative thinking of tactics that humans possessed, which at the same time made the Mental Models develop their own unique personality. In 2056, 17 years after the blockade began, Gunzo Chihaya, a former student of the Japanese National Marine Academy, is the captain of a small group of privateers called the Blue Steel. The Blue Steel are infamous for possessing a Fog submarine, the I401, along with its Mental Model Iona, who defected to the human side. Due to I401s technology and Gunzos tactical skills, the Blue Steel have not only survived several encounters with the Fleet of Fog but managed to sink one of their most powerful warships. Gunzo and his crew are hired by a faction of the Japanese government to deliver the prototype of the vibration warhead, a powerful weapon that may finally allow mankind to fight back against the Fog, to the United States. The United States is the only country with the resources and capability to massproduce the weapon system. However, the Blue Steel will face obstacles on their journey not only from the Fleet of Fog and their human allies, but from other governments and factions with their own agendas. Along the way they will also gain allies of their own from both sides, increasing their chances against seemingly overwhelming odds.