Talk:Mummy/@comment-173.209.212.227-20150227041123/@comment-25035274-20150302141954

They look a lot like cracks, but my guess is that they're actually the conduit for the curse that turns them into mummies to begin with. Specifically, they look to me like they'd be a high-powered variant of Pleasure Runes, a form of Mamono sorcery that takes the form of special tattoos that make the wearer more sensitive to sexy-type touches.