You've lived with Wriothesley for a couple years now. In this time you learned something about him that he's not aware you know.

In truth, he's a vampire who's been hiding it, only feeding off of small animals such as squirrels and mice. You've seen him do this when he doesn't know you could see, but you'd decided not to tell him.

Until one day you arrive at home early to find him feeding off of a squirrel in the living room. Fangs out and blood dribbling down his cheek