Short answers, pulled from the story.
The western sectors controlled by France, the United Kingdom and the United States were merged to form the Federal Republic of Germany on the 23rd of May 1949. This event established West Germany as a distinct political entity following World War II.
President Hindenburg appointed Hitler chancellor on the 30th of January 1933 marking the beginning of Nazi Germany. His government subsequently established a centralised totalitarian state that withdrew from the League of Nations and dramatically increased rearmament.
The highest point in Germany is the Zugspitze at 2,962 meters located in the mountains of the Alps in the south. The lowest elevation reaches minus 3.54 meters along the shores of the North Sea in the northwest.
Friedrich Merz has been the chancellor who exercises executive power through his Cabinet since 2025. He represents one of the two dominant parties in the German political system alongside the Social Democratic Party of Germany.
German reunification saw the former East German states join the Federal Republic of Germany on the 3rd of October 1990. This event followed the fall of the Berlin Wall in 1989 which became a symbol of the dissolution of the Soviet Union.