Ecclesiarch of the Masked Order

Ecclesiarch of the Masked Order, also known as the Masked Fiend, is a spirit that is the combination of each individual that wears the soul-absorbing Malignant Mask. He possesses the body, transforming it into whatever that person needs plus previous iterations of himself, growing stronger each time. After carrying out that person's task/reason for putting on the mask, he gains the freedom to do whatever he wants until he dies or is killed.