Hero Vs. Villain ?
Published a science fiction novel called Somnium in 1615. He is known as a hero because of his discoveries. He came up with three laws on Planetary Motion. He also had built his own telescope and he was a brilliant and patient mathematic. He looked at the motion of how the plants moved, he saw that the planets moved in a elliptical orbit rather then circular orbits. He used many inspirations to discover all that.