Demon Rebirth
Master of the Cathedral of Shadows has reported that he succeeded in developing a new technology. Originally it was believed that, just like the underdeveloped or mutated Demons could never become regular Demons, they would never develop any specializations outside of their normal characteristics. However, this new technology will give the contracted Demons the possibilities to obtain characteristics that were once thought impossible.
For example, you may be able to develop a Pixie who has extraordinary strength, or a Jack Frost with greater defensive capabilities.
