At first, Reginald seems to be a kind, polite person, often doing whatever he can to make up for mistakes, whether they're his fault or not. Later, it's revealed that he's obsessive and dangerous. This is supported by the fact that Mary had found photographs of her and strands of her hair in Reginald's desk drawer. he kidnaps Mary and reveals that he was the one committing the murders. He justified this by claiming he was only trying to make Mary happy, providing her with the funerals she enjoys