Oosaki

A young detective working for the Shinkiba Detective Agency. He’s a large man, six feet tall, and when people meet him for the first time they say he’s too blunt or unfriendly. He’s often thought of as unapproachable, but in reality he’s just a serious and quiet person.

Due to them both having a similar appearance, he accepts a strange request to attend a funeral on behalf of his client, Daiba Shizuma.

Spoiler

Full name: Shinkiba Hiiro / 新木場緋色