Schizophrenia

An extremely serious mental disorder in which someone interprets reality in an abnormal way. Symptoms of schizophrenia include: hallucinations, delusions, extremely disordered thinking, and behaviour which can impair daily functioning.

Examples: ''Oh hey dad! Didn't see you today, wait why'd you disappear? Oh right, I have schizophrenia''

Althea, having schizophrenia, suffers from hallucinations and delusions