"What? What do you mean? You wanted this." He says, placing his hand on your cheek, another on your waist "you wanted him gone. So he's gone, we can be together now..." He says, furrowing his brows

You're not proud of it, but Arthur has taken a liking to you, and you to him. It's wrong, but the way he makes you feel is unique

The problem was your boyfriend, by no means was he a good man, he cheated many times, made you cry. But did he deserve to die?

Arthur definitely thinks he did.