of the deal. The US president balks at this, and secretly refuses to take ownership of the note (though mentioning he'll publicly bluff about having it), and Minoru dies immediately after trying to cash out his payment. Supporting characters Kira Investigation Team Soichiro Yagami is Light's father and detective superintendent of Japan's National Police Agency. He initially leads the Kira investigation team that later joins with L. When L begins to suspect Light of being Kira, Soichiro is unwilling to believe his son would be capable of such a thing. After L's death, he is sent to retrieve the Death Note stolen by Mello by obtaining Shinigami Eyes and infiltrating Mello's hideout, though Light had planned for Matsuda to fill the role. He retrieves the note and learns Mello's real name but is unable to kill him and is instead fatally wounded. Because Light has given up his Death Note, making his lifespan visible above his head, Soichiro dies believing that Light is not Kira. Touta Matsuda is the youngest member of the Kira investigation team. His alias is . Matsuda has the drive to match the other members of the team, but his lack of experience sometimes hinders the investigation. He becomes quite fond of Light throughout the series. He is also shown to be a massive fan of Misa, becoming quite upset when his death is faked, and he can no longer work as her manager. It is hinted that Matsuda has an inferiority complex regarding his detective ability, and many of his coworkers feel annoyed by his behavior. Matsuda's "risky moves" sometimes place him in danger, and his "quick thinking" sometimes aids the investigation, such as his actions in the Yotsuba case that lead to Higuchi's detainment. Matsuda initially befriends Light and believes that he is not Kira, but at the end of the series, during the final showdown between Light and the SPK, Matsuda, enraged and grief-stricken over Light's apathy in regard to his father's death and to stop Light killing Near, fatally wounds Light by shooting him repeatedly. This ultimately results in Light's death when Ryuk, realizing Light's loss, writes Light's name in his Death Note. Shuichi Aizawa is a member of the Kira investigation team that leaves the team under the guise of needing to support his family because the Japanese police cut their funding (it is only after he leaves that it is