In the series "Death Note," the fate of Light Yagami's family is quite tragic. His father, Soichiro Yagami, dies while trying to capture Light and bring an end to his reign as Kira. Light's sister, Sayu Yagami, survives but is left devastated by the events that transpire. Light's mother, Sachiko Yagami, also survives but is left grieving for her husband and the loss of her son. Overall, the Yagami family faces a lot of turmoil and tragedy throughout the series.
