Capgras syndrome

Also known as the Capgras delusion, Capgras syndrome is a disorder where someone holds the delusion that a person they know was replaced by an identical impostor

Arthur:Hi, Giovanni
Giovanni:Are you even Arthur?
Arthur:Yeah
Giovanni:Stop lying
Mildred:He is Arthur, Gio...
Arthur:I guess he has Capgras syndrome

by GasparThalasso June 10, 2025