Task force investigator analyzing the new Death Note incidents.
Sakura Aoi is a member of the task force led by Mishima who dies during the initial investigation.
Ryuzaki and Sakura Aoi operate within the same task force investigating the notebook.
Shien murders Sakura Aoi to obtain her Death Note.
Both are associated with the task force's initial response to the new Death Note incidents.
Explore the full interactive character relationship map of Death Note: Light Up the NEW World