百瀬克子
Katsuko is the president of a detective company, and is Ban's old friend.
Mio Kunosato
久野里澪
Takeshi Shinjou
神成岳志
Kurisu Makise
牧瀬紅莉栖
Elizabeth
ベス
Itaru Hashida
橋田至
Rintarou Okabe
岡部倫太郎
