Of course he got away... One of the most brilliant criminal masterminds in history is just going to give up and shoot himself in the head after almost pulling off one of the greatest global war efforts in history? Highly doubtful. He had all kinds of money at his disposal, he had points, he had submarines, he had everything he needed including plans of how to get out of Berlin and go to South America, which is exactly what he did. In many peoples opinions, he lived his life out in South America. There is a terrific program called hunting Nazis which outlines these theories.