Susumu Kodai is a fictional character from the popular Japanese anime and manga series Space Battleship Yamato. He serves as the main protagonist and is known for his bravery and leadership skills. Kodai is a skilled officer in the Earth Defense Force, fighting against alien threats to protect humanity. Throughout the series, Kodai undergoes significant character development, facing personal challenges and moral dilemmas. His journey is marked by his determination to save Earth and his crew aboard the Yamato, a legendary battleship. Kodai's story resonates with themes of sacrifice, hope, and the struggle for survival in a vast universe.