This category is for any villain who has any type of psychological disorder and can be deemed as mentally unstable or any villain suffering from mental disorders such as schizophrenia and psychosis. In addition, a villain who is perfectly coherent and stable can still be qualified as mentally ill if the evil deeds they perform are extremely fiendish and malevolent. The reason being is that no sane individual would think it acceptable to take villainy to the degree that they do. These characters are usually also very tragic, since a trait of being mentally unstable is being unable to tell right from wrong.

All items (19)

Community content is available under CC-BY-SA unless otherwise noted.