The one he hired to dig dirt on Dexter?
Or you think that guy might try to kill Quinn?

I think this will help add more life to this season. Quinn is so stupid for hating on Dexter in the first place, but hey, if he wants drama, he's obviously going to get some.

I really don't like Lumen. She better not be replacing Rita or even the babysitter. This girl is a lot like DA Miguel Prado, someone who has some scores to settle and likes to kill people. She can't be trusted.