Sociopath,portrayed by Nijiro Murakami. Chishiya is mostly seen sneering even when he is angry unless he becomes emotional or regretful, which occurs only a few times. Heavily intense or horrific events don’t ever have him falter. The only times in the series he’s ever seen truly disturbed is the aftermath of the Witch Hunt and at the death of Keiichi Kuzuryu. He is calm, highly intelligent and manipulative, and analytical at all times, making him a potentially strong Hearts and Diamonds player.