Main protagonist. A disabled man living in Brittany cared for by his sister. Responds to a personal ad and forms a deep romantic bond through letters, unaware he is corresponding with his own sister. Eventually directs his affections toward a mutual friend.
Biological siblings living in isolated solitude in Brittany.
Gilles develops genuine romantic feelings for their mutual friend Béatrice.
Gilles relies on Yvette's routine visits for basic sustenance and community connection.
The clerk handles Gilles's reply to the ad, facilitating the initial connection.
Catherine is part of their shared social circle in the Brittany region.
Explore the full interactive character relationship map of I Sent a Letter to My Love