|Killed by||Kiyomasa Senji|
|Occupation||Undertaker (2nd squad assistant leader)|
|Affiliations|| Deadman Wonderland|
|Manga debut||Chapter 16|
|Anime debut||Episode 10|
At some point in the past, Shinagawa became a serial killer with a preference for women. At another point in time, Shinagawa was about to be killed by Mōzuri Gazuchi but Gazuchi decided to spare him and they became partners. When they caught him, he eagerly tried to get to his closet. When they opened it, they found clothes made from the black hair and scalps of women. He was sentenced and taken to Deadman Wonderland, where he was recruited into the Undertakers.
Shinagawa is very gaunt and flexible. He has a narrow face, with a long and pointy nose. His pupils are also very narrow. He has a very long and snake-like tongue. His clothes resemble a smoking with green decorations. He wears a black cap.
Scar Chain Arc
He was taken with Bundō Rokuro to Scar Chain's base and was then ordered, together with Mōzuri Gazuchi, to kill Ganta Igarashi. Just as he is about to attack Ganta, Senji Kiyomasa appears and kills him and Mōzuri instantly.
- In the anime, Shinagawa was first seen in Episode 8 as a silhouette.
|Azuma Genkaku · Hibana Daida · Mōzuri Gazuchi · Shinagawa Dōkoku|