The Actor of Chishiya, Nijirô Murakami, played in a previously famous Japanese TV show, Alice In Borderland. Although the actor Nijirô Murakami got lots of benefits from the making of this TV show, he had committed suicide 10 hours right before the New Year 2023. Although we don’t know his motive and decision to commit this act, we do know that he had shot himself in the head twice somehow.