Misora, Naomi

南空ナオミ

Naomi is a former FBI agent who is engaged to Raye. Following Raye's death, she resolves to hunt down his killer.
Misora joined the FBI in September 2001. She rose to the rank of special agent with a speed that was unusual for a female employee. On August 22, 2002, Misora arrested the perpetrator of the "Los Angeles BB Serial Murder Case." Misora left the FBI in October 2003 and became Penber's fiancée. Misora and Penber plan to marry, move to the United States, and raise a family.
Before Penber's death, he tells Misora in his hotel room that the two had gone to Japan to meet Misora's parents and that she should not involve herself too much in Penber's investigation; Penber is concerned about Misora's well-being.
She suspects that Kira was the last suspect Raye had followed and believes that Kira can kill people using methods other than heart attacks.