Sven had always been ready for voices in his head, it had been a long life of solitude for him, he didn't talk to anyone much and he had no real friends, it was only so long that his mind would make it's own, but this was no friend, it wasn't nice and it only made his life worse and he wasn't ready to deal with the sickness that came to anyone around him. But when a letter came to him that it was a demon, sven came to a church, ready to burn for freedom only to awaken with the priest and his disciples dead around him. Sven new now knew about his true demon, and was ready to join the others like him. 

Sven opened the door to his cab after paying his driver rubbed his eyes as they had not yet ajusted/