Light Yagami from the anime "Death Note" is primarily motivated by his desire for power and his belief in his own sense of justice. He sees himself as a savior of humanity and believes that by using the Death Note to eliminate criminals, he can create a utopia free from evil. This strong sense of purpose drives him to overcome setbacks and challenges in his pursuit of his goal. Additionally, his intelligence and pride also play a significant role in motivating him to continue pushing forward despite obstacles.
