The Fregoli delusion is a rare disorder in which a person holds a delusional belief that different people are in fact a single person who changes appearance or is in disguise. The syndrome may be related to a brain lesion, and is often of a paranoid nature with the delusional person believing themselves persecuted by the person they believe is in disguise. It is similar to the Capgras Delusion. (via proust73)
This may be my new favorite blog ever in history. But you probably knew that already, didn’t you, MASTER OF DISGUISE?!?!