Insanity Manipulation (self) – The ability to use one’s own insanity as an asset. Insanity Manipulation (self) is also known as Insanity Affinity, Madness Affinity, Madness Empowerment and Pandemonium Empowerment.
R.D. Laing suggested that madness can be a breakthrough rather than a breakdown.
I am quite sure that the Joker (DC) would agree with R.D. Laing.
A psychiatrist suggests that the Joker may have super sanity Arkham Asylum-A-Serious House on Serious Earth HC (1989).
Shade, The Changing Girl (DC) has madness described as a power in her description issue in #1.
Brainiac 5 (DC) goes insane inexplicably in Superboy and the Legion of Super-Heroes V1 #250.
Maximus the Mad (Marvel) shows that there is a thing line between genius and madness in Fantastic Four V1 #54.
Crazy Jane (DC) has multiple personalities with different powers in Who’s Who in the DC Universe #6.
Legion (Marvel) has multiple personalities and multiple personalities means multiple powers in Official Handbook of the Marvel Universe V2 #7.
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