Gosh, there are so many....
Themistocles- The one man who deserves the most credit for the Greek deafeat of the Persians during the 480-479BC war. He was the one, who against traditional thinking, convinced the Athenians that they needed a fleet to defeat the Persian invasion. At huge personal risk to himself he got it done. Thus the Greeks defeated the Persians at Salamis, thus Xerxes pulls back to Aisa with the bulk of his army, and thus the rest of the Persias are defeated at Plataea and Mycale. Themistocles, at a strech, can be see as the saviour of Democracy. What makes hime even more intresting, is that he was a bit of a bollox. He was very open to bribes and all sorts of underhanded tatics. Not 10 years after Salamis he was ostracised by the Athenians!
H.G. Wells- Was so far ahead of his time! His books are amazing, if quite dated. However, some of the ideas he had, in the 1800's mind, are just amazing. I urge you to read some of his books.
Hans-Ulrich Rudel- A JU87 Stuka piolt. The man is a legend! From 1941-1945 he flew 2,530 combat missions and destroyed c.2,000 targets; inc. 1 Battleship, 1 destroyer, 2 cruisers, 9 air-air aircraft kills, 70 landing craft, 4 armored trains, 800 vehicles, 519 of which were tanks, 180 artillery guns and several bridges. He was shot down/forced to land 32 times. He was wounded 5 times, the worst one saw his leg been amputated, yet he still flew and still got kills. By the end of the war Stalin himself had put a 100,000 ruble reward on his head. He was the second highest decroated German of the war, Goring was first. He survived the war and gave himself up the the US forces. Died 1982 aged 66. Legend!
This short extract tell you the kinda man he was.
"On one occasion, after trying a landing to rescue two downed novice Stuka crewmen and then not being able to take off again due to the muddy conditions, he and his three companions, while being chased for 6 km by Soviet soldiers, made their way down a steep cliff by sliding down trees, then swam 600 meters across the icy Dniester river, during which his rear gunner, Knight's cross holder Henschel, succumbed to the cold water and drowned. Several miles further towards the German lines the three survivors were then captured by Soviets, but the irrepressible Rudel again made a run for it, and despite being barefoot and in soaking clothes, getting shot in his shoulder, and then being hunted down by dog packs and several hundred pursuers, jogged his way back to his own side over semi-frozen earth during the following days.[6] He became infamous among the Soviet Red Falcon pilots who could often be heard receiving orders to "get that Nazi swine in the Stuka with the two bars who always shoots up our tanks", the bars being a reference to the two Bordkanone on the Ju87G."