Biography
He is Grevil de Blois' superior at work. He is married to Jacqueline, Grevil's friend.
Appearances
de Signore FAQ
What anime is de Signore from?
de Signore is a character in Gosick.
What is de Signore's Japanese name?
de Signore is written シニョレー in Japanese.
Where can I watch de Signore?
Open the Gosick page for licensed streaming links and the full episode list.