Well, unfortunately the show was cancelled due to the writers' strike, and it might not have been such a silly thing if it had at least gotten a second season. But, as noted, I am ignoring it!

I'd love to see Caroline facing her inner demons, as it were, but Mick's plot is sort of hinging on the fact (headcanoned or no) that he's limited to human blood. I'd like to keep it that way, but! He will be undergoing experiments with Doctor Magnus and Glitch, to see if they can't find a medicine/cure for him. He'll be plenty open about said experiments and wishes to be turned back to human, so...maybe that would give her a chance to talk about it with him?