Traveling Through Another World, Our Lord Rises and Falls

No system! ! ! ! ! ! (I clicked the wrong one at the time, didn't find it, and can't change it.) The background is an imaginary large map. The new world has its own historical context and power structure. Every city and every family has a rich history and distinctive characteristics. The protagonist is a modern time traveler with high IQ who is well versed in history, good at strategy and technology. In addition to him, there are also our own historical figures traveling with him, such as emperors, capable ministers, generals, famous doctors, craftsmen Xi Shi Diao Chan, etc. The plot trend is to fight against heaven, earth and people from the perspective of the protagonist, slowly opening a new world map and understanding the historical stories of the new world. Later, there will be a big fight between all parties. New author, thank you for reading, thank you for your comments, and thank you for your advice.