George Washington was the first president
The first prime minister of Britain was Robert Walpole
Answer:
He chaired the Chiefs of Staff Committee, which was responsible to Winston Churchill for the British military's conduct of the war, until March 1942. Alan Brooke was Chief of the Imperial General Staff (head of Britain's army) from December 1941 and from March 1942 also chaired the British Chiefs of Staff Committee
The impact is that thousands of japenese were forced to work in labor camps due to their threat in WWll.
I think you would need to tell both leaders to explain their problems then let the other world leaders put their mouths in.