The Dexter/Rita relationship really reminds me of the Edmund/whatever his fiance's name is, in Anita Blake. He's a serial killer(for pay! the people who hire him don't realise he does stuff outside of work, too..) and he gets with this totally normal woman with two kids... and starts feeling for them as much as he can feel. It's weird, and messed up, but kinda.. cute. Maybe. >_> We'll see.