Apostle is an Agent from The Agency and is an apostle of Reikgons, Reikgons are a shadow like demonic creatures, He had an ability to summon a shadow like human wielding a scythe and his right arm can turn into a blade called Thegouria's hand If he stabbed someone hard enough with it they can be condemned and The shadow hunter that he summoned will attack that person which what the apostle summons but when he summons the blade it will hurt him and can kill him if he's extremely injured