>Rovert
Fregoli delusion is a rare form of delusional misidentification, where a person believes that different strangers are actually the same familiar person in disguise. The delusion involves recognizing faces correctly but misattributing their identities, leading to the belief that the person is constantly changing appearance to follow them, often with persecutory intent.
This syndrome is thought to stem from disruptions in the brain's ability to identify familiar individuals and is associated with various conditions, including psychiatric illnesses and neurological damage.
