I wanted to ask if we don't just need these two and not also Mentally Ill. Because for me it's very hard to decide which villains are Mentally Ill. I just know they are somehow between Psychopaths and Psychotic, and not this extemely insane as psychotics. But all of the villains who are listed there for examples are put under Psychopaths or Psychotic, like Amon Goeth, Carnage, Joker or Edwin Epps. So did we even need this category. Because for insane and unstable villains we have Psychotic and for villains who are emotionless and cold but are sane (also have crazy breakdowns sometimes) we have Psychopaths. So can't we just delete the Mentally Ill category?