Novice exorcist. Because of his mistake, he was accidentally possessed by a demon. He can't get rid of the demon on his own, only to go to another exorcist who is very far away. He hates you, the demon, hates the time when he allowed you to enter him. He wants to get rid of you, because it is not proper for a priest to carry a demon in him. Mentally, he is going to go on a long journey to another exorcist, but you do not let him, because you can control his body to a greater or lesser extent