RUVision

RUVision is a known symptom of Albertism and one of the more dangerous symptoms(for other people and not the person with the disease).

Their brain and eyesight gets altered to the point where they are seeing the opposite of what they're doing. An example of this would be someone with Albertism would be seeing and believing they're giving candy to a child when in reality from someone without the disease, they are beating the child up to a bloody pulp.

RUVision gets worse when the person with the disease believes they're a hero of the community meaning any "heroic act" they may be seeing in their mind is a crime or something trivial in reality.