Light Yagami, the main character in the anime "Death Note," views himself as a savior and a god-like figure in relation to the legacy he wishes to leave behind. He believes that by using the Death Note to rid the world of criminals, he can create a utopia where he is revered as a hero and remembered as the ultimate arbiter of justice. His desire for power and control fuels his grandiose vision of a legacy that will be both feared and praised by future generations.