A character associated with the ninja organization or the events surrounding Kurō's assignment, possibly a fellow ninja or a contact who provides information or support.
A Hi-Shin Unit soldier with a history of bullying Shin in childhood. He matures through warfare, ultimately making the ultimate sacrifice by staying behind to draw off enemy pursuers, ensuring the survival of his commander.
Qin general, veteran commander in Qin's military.
A member of the Hi-Shin Unit and former childhood bully of Shin. His arc is defined by unwavering loyalty, culminating in a tactical sacrifice where he stays behind to draw enemy pursuers away from a wounded Shin, ultimately dying in the process.
A student in Class 3-3 whose existence is subject to the school's curse-related amnesia and annual death events.
Yusuke visits Ryota in March, when Ryota has taken leave from work around graduation and disappeared from the people expecting him. He urges Ryota not to waste his opportunity to work, offering a direct prompt as Ryota considers how to move forward.
Satoshi is one of Hōtarō's friends and joins the Classic Literature club with him, Eru, and Mayaka. He takes part in the group's investigations of school mysteries, including the mystery surrounding the Hyouka anthology and Eru's uncle, which is also tied to their school festival.
Amane Okayama has 80 screen credits in a career dating back to 2012. Their work spans 3 cinematic universes — most prominently Kingdom Collection with 3 titles. Signature works include Hirayasumi, Blue Giant, Under Ninja. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
Universe traveler — spans 3 universes
Related entry on Wikidata (Q16264929), public domain (CC0).
