What if the magenta soul was pain, but everyone thinks it is fear and increases the pain. No one is born a pain soul but you can tell if you soul is changing into a pain soul because it feels like your soul is shattering. Most pain souls can't feel pain except for the pain in their soul. Pain souls only show that they feel pain when they are sleeping because they cry in their sleep.

Pain killers hurt these souls and if a pain soul shattered the being would not know until they died.