Reverse Albinism

Reverse Albinism is a modified form of Albinism. It is caused by exposure to radiation, causing the infection to mutate rapidly into an entirely new infection. The new infection has essentially the opposite effect of standard albinism. The infection will merge into the skin and mutate to become identical to the pigment of the skin, becoming pigment. This causes the skin to turn a pitch black color due to the massive overabundance of color. This disease only occurs in humans and in rhinos.

Notable Cases
-Benjamin Harrison was half Albino half Reverse Albino.

-James K. Polk was a Reverse Albino.