The Evil Inside Mask, more formally known as "Revelans Interius Tenebris" masque, is said to of been used in ancient times to reveal the inner darkness of a evil person. It is said that if the person has committed a sin, black ink will pour out of the cracks for the mouth and eyes, punishing the person for each sin by blinding them temporarily and making it harder to breath. The more sins the person committed corresponds to the amount of ink that will pour, which of course means that the punishment will be much more severe if the person has committed more than 1 sin. Although, many centuries of use on evil personnel has made the mask corrupt, pouring less ink if the person is more evil. It now considers Virtues as Sins, and Sins as Virtues.