Ginshiro Toyama (遠山 銀司郎,Tōyama Ginshirō?), also known as Chief Thomas in the Funimation dub, is a character in the manga and anime franchise Detective Conan. Usually, he only plays minor roles in cases.
Background
Ginshiro Toyama is the Chief Criminal Investigator in the Osaka police district and he is a close friend of the police chief, Heizo Hattori. It is due to this that his daughter, Kazuha, met Heizo's son, Heiji. His wife is 43 years old: she has only been mentioned and her name is unknown.
Personality
He is a loving father and cares about Kazuha deeply.
Detective Play Murder Case (Manga: 1129-1133, Anime: TBA)
Ginshiro arrives at the crime scene at the Okera Theatre Troup building after three murders have occurred and quickly cordons the premises. He harshly scolds Goro Otaki for letting two more suspects die after the first murder. He first interrogates the suspects and quickly pinpoints holes in their alibis and how they could have killed the victims. During the investigation, he notices that the Kazuha at the scene is in fact none other than his wife in disguise and tells the group that "one person" (his wife in disguise) should not be at the crime scene. After securing the culprit at Naniwa Harukas, he confronts his wife and takes off her disguise, asking her what she is up to, to which she replies that she betted with Kazuha that she could pass off as a teenager if she wore a face-mask.
He is protective of his daughter. Once, when Heiji yelled at her, which earned him an angry glare from her father. Heiji thus immediately stopped and started talking very politely.
Name origin
The name "Toyama" comes from Edo period "police detective" Kagetomo Toyama. "Ginshiro" is a play on "Kinshiro", the first name of the main character in the fictionalized Toyama no Kin-san stories based on the historic Toyama's life.