Haeresis

A mysterious disease that began appearing on sky islands during the Rising Dark Era. It has many symptoms but each infected person will have a marking of a silver rose over a black heart on one of their arms, the mark will slowly disappear and when it does the infected person will emit a flash of shadowy smoke before freezing into stone. The disease has always been fatal in that sense.

Famous Afflicted People

 * Calico - Tubel's daughter, she became afflicted with it during the By Way of a Kiss storyarc.
 * Cyrilla Lilty - the 198th Apex of the Estellion Empire, she died of it on the sky island of Aurora Thorn.