danny devito lead the finnish army
Finland was not independent for most of World War I, as it was part of the Russian Empire, so it did not really have any status during World War I.
Kaiser Wilhelm was the leader of world war 1
95,000 Finland Soldiers died during World War 2.
Joseph Stalin was a communist leader of the USSR during World War 2.
Nobody.
but
Vladimir Lenin was the Communist leader during the last few months of World War 1
Hideki Tojo was the leader of japan in world war 2.
There was no single leader during WW1. Each country had their own leader.
A republic
Tsar Nicholas II was the leader of Tsarist Russia in World War 1.