Mask

Masks (マスク,  masuku) are worn by ghouls to prevent their identities as 'humans' from being discovered by the CCG. Several masks bear a symbolic attachment or representation to their owner. They heavily influence the alias of some ghouls filed under by the CCG.

Trivia

 * Most of the ghouls of the 20th Ward wear masks made by Uta, who owns the HySy ArtMask Studio.