Psychodelusional -

No amount of proof or logic can change the person's mind.

Science is still unraveling exactly why the brain takes this detour. Current research suggests it's a mix of: Delusional Disorder: Causes, Symptoms, Types & Treatment Psychodelusional

At its core, a psychodelusional state is a symptom of psychosis where an individual cannot distinguish what is real from what is imagined. These aren't just "unpopular opinions"; they are internal scripts that the brain treats as absolute facts. No amount of proof or logic can change the person's mind